Eureka Math Grade 2 Module 7 Lesson 1 Answer Key

Engage NY Eureka Math 2nd Grade Module 7 Lesson 1 Answer Key

Eureka Math Grade 2 Module 7 Lesson 1 Core Fluency Set A Answer Key

Eureka Math Grade 2 Module 7 Lesson 1 Core Fluency Set A Answer Key 1
Answer:
Engage-NY-Eureka-Math-2nd-Grade-Module-7-Lesson-1-Answer-Key-Eureka-Math-Grade-2-Module-7-Lesson-1-Core-Fluency-Set-A-Answer-Key

Question 1.
10 + 2 =
Answer:
10 + 2 = 12
Explanation:
It’s a addition expression.
Given two numbers
10 and 2
Adding 10 and 2 gives the sum.
Sum = 10 + 2 = 12

Question 2.
10 + 7 =
Answer:
10 + 7 = 17
Explanation:
It’s a addition expression.
Given two numbers
10 and 7
Adding 10 and 7 gives the sum.
Sum = 10 + 7 = 17

Question 3.
10 + 5 =
Answer:
10 + 5 = 15
Explanation:
It’s a addition expression.
Given two numbers
10 and 5
Adding 10 and 5 gives the sum.
Sum = 10 + 5 = 15

Question 4.
4 + 10 =
Answer:
4 + 10 = 14
Explanation:
It’s a addition expression.
Given two numbers
10 and 4
Adding 10 and 4 gives the sum.
Sum = 10 + 4 = 14

Question 5.
6 + 11 =
Answer:
6 + 11 = 17
Explanation:
It’s a addition expression.
Given two numbers
6 and 11
Adding 6 and 11 gives the sum.
Sum = 11 + 6 = 17

Question 6.
12 + 2 =
Answer:
12 + 2 = 14
Explanation:
It’s a addition expression.
Given two numbers
12 and 2
Adding 12 and 2 gives the sum.
Sum = 12 + 2 = 14

Question 7.
14 + 3 =
Answer:
14 + 3 = 17
Explanation:
It’s a addition expression.
Given two numbers
14 and 3
Adding 14 and 3 gives the sum.
Sum = 14 + 3 = 17

Question 8.
13 + 5 =
Answer:
13 + 5 = 18
Explanation:
It’s a addition expression.
Given two numbers
13 and 5
Adding 13 and 5 gives the sum.
Sum = 13 + 5 = 18

Question 9.
17 + 2 =
Answer:
17 + 2 = 19
Explanation:
It’s a addition expression.
Given two numbers
17 and 2
Adding 17 and 2 gives the sum.
Sum = 17 + 2 = 19

Question 10.
12 + 6 =
Answer:
12 + 6 = 18
Explanation:
It’s a addition expression.
Given two numbers
12 and 6
Adding 12 and 6 gives the sum.
Sum = 12 + 6 = 18

Question 11.
11 + 9 =
Answer:
11 + 9 = 20
Explanation:
It’s a addition expression.
Given two numbers
11 and 9
Adding 11 and 9 gives the sum.
Sum = 11 + 9 = 20

Question 12.
2 + 16 =
Answer:
2 + 16 = 18
Explanation:
It’s a addition expression.
Given two numbers
16 and 2
Adding 16 and 2 gives the sum.
Sum = 16 + 2 = 18

Question 13.
15 + 4 =
Answer:
15 + 4 = 19
Explanation:
It’s a addition expression.
Given two numbers
15 and 4
Adding 15 and 4 gives the sum.
Sum = 15 + 4 = 19

Question 14.
5 + 9 =
Answer:
5 + 9 = 14
Explanation:
It’s a addition expression.
Given two numbers
5 and 9
Adding 5 and 9 gives the sum.
Sum = 5 + 9 = 14

Question 15.
9 + 2 =
Answer:
9 + 2 = 11
Explanation:
It’s a addition expression.
Given two numbers
9 and 2
Adding 9 and 2 gives the sum.
Sum = 9 + 2 = 11

Question 16.
4 + 9 =
Answer:
4 + 9 = 13
Explanation:
It’s a addition expression.
Given two numbers
4 and 9
Adding 4 and 9 gives the sum.
Sum = 4 + 9 = 13

Question 17.
9 + 6 =
Answer:
9 + 6 = 15
Explanation:
It’s a addition expression.
Given two numbers
9 and 6
Adding 9 and 6 gives the sum.
Sum = 9 + 6 = 15

Question 18.
8 + 9 =
Answer:
8 + 9 = 17
Explanation:
It’s a addition expression.
Given two numbers
8 and 9
Adding 8 and 9 gives the sum.
Sum = 8 + 9 = 15

Question 19.
7 + 8 =
Answer:
7 + 8 = 15
Explanation:
It’s a addition expression.
Given two numbers
7 and 8
Adding 7 and 8 gives the sum.
Sum = 7 + 8 = 15

Question 20.
8 + 8 =
Answer:
8 + 8 = 16
Explanation:
It’s a addition expression.
Given two numbers
8 and 8
Adding 8 and 8 gives the sum.
Sum = 8 + 8 = 16

Question 21.
7 + 9 =
Answer:
7 + 9 = 16
Explanation:
It’s a addition expression.
Given two numbers
7 and 8
Adding 7 and 8 gives the sum.
Sum = 7 + 8 = 15

Question 22.
5 + 8 =
Answer:
5 + 8 =13
Explanation:
It’s a addition expression.
Given two numbers
5 and 8
Adding 5 and 8 gives the sum.
Sum = 5 + 8 = 13.

Question 23.
3 + 9 =
Answer:
3 + 9 = 12
Explanation:
It’s a addition expression.
Given two numbers
3 and 9
Adding 3 and 9 gives the sum.
Sum = 3 + 9 = 12.

Question 24.
8 + 6 =
Answer:
8 + 6 = 14
Explanation:
It’s a addition expression.
Given two numbers
8 and 6
Adding 6 and 8 gives the sum.
Sum = 6 + 8 = 14.

Question 25.
7 + 4 =
Answer:
7 + 4 = 13
Explanation:
It’s a addition expression.
Given two numbers
7 and 4
Adding 7 and 4 gives the sum.
Sum = 7 + 4 = 12.

Question 26.
9 + 5 =
Answer:
9 + 5 = 14
Explanation:
It’s a addition expression.
Given two numbers
9 and 5
Adding 9 and 5 gives the sum.
Sum = 9 + 5 = 14.

Question 27.
6 + 6 =
Answer:
6 + 6 = 12
Explanation:
It’s a addition expression.
Given two numbers
6 and 6
Adding 6 and 6 gives the sum.
Sum =6 + 6 = 12.

Question 28.
8 + 3 =
Answer:
8 + 3 = 11
Explanation:
It’s a addition expression.
Given two numbers
3 and 8
Adding 3 and 8 gives the sum.
Sum = 3 + 8 = 11.

Question 29.
7 + 6 =
Answer:
7 + 6 = 13
Explanation:
It’s a addition expression.
Given two numbers
7 and 6
Adding 7 and 6 gives the sum.
Sum = 7 + 6 = 13.

Question 30.
6 + 9 =
Answer:
6 +9 = 15
Explanation:
It’s a addition expression.
Given two numbers
6 and 9
Adding 6 and 9 gives the sum.
Sum = 6 + 9 = 15.

Question 31.
8 + 7 =
Answer:
8 + 7 = 15
Explanation:
It’s a addition expression.
Given two numbers
8 and 7
Adding 7 and 8 gives the sum.
Sum = 8 + 7 = 15.

Question 32.
9 + 9 =
Answer:
9 + 9= 18
Explanation:
It’s a addition expression.
Given two numbers
9 and 9
Adding 9 and 9 gives the sum.
Sum = 9 + 9 = 18.

Question 33.
5 + 7 =
Answer:
5 + 7 = 12
Explanation:
It’s a addition expression.
Given two numbers
5 and 7
Adding 5 and 7 gives the sum.
Sum = 5 + 7 = 12.

Question 34.
8 + 4 =
Answer:
8 + 4 = 12
Explanation:
It’s a addition expression.
Given two numbers
8 and 4
Adding 8 and 4 gives the sum.
Sum = 8 + 4 = 12.

Question 35.
6 + 5 =
Answer:
6 + 5 = 11
Explanation:
It’s a addition expression.
Given two numbers
6 and 5
Adding 6 and 5 gives the sum.
Sum = 6 + 5 = 11

Question 36.
9 + 7 =
Answer:
9 + 7 = 16
Explanation:
It’s a addition expression.
Given two numbers
9 and 7
Adding 9 and 7 gives the sum.
Sum = 9 + 7 = 16.

Question 37.
6 + 8 =
Answer:
6 + 8 = 14
Explanation:
It’s a addition expression.
Given two numbers
8 and 6
Adding 6 and 8 gives the sum.
Sum = 8 + 6 = 14.

Question 38.
2 + 9 =
Answer:
2 + 9 = 11
Explanation:
It’s a addition expression.
Given two numbers
2 and 9
Adding 9 and 2 gives the sum.
Sum = 2 + 9 = 11

Question 39.
9 + 8 =
Answer:
9 + 8 = 17
Explanation:
It’s a addition expression.
Given two numbers
8 and 9
Adding 9 and 8 gives the sum.
Sum = 8 + 9 = 17.

Question 40.
7 + 7 =
Answer:
7 + 7 = 14
Explanation:
It’s a addition expression.
Given two numbers
7 and 7
Adding 7 and 7 gives the sum.
Sum = 7 + 7 = 14.

Eureka Math Grade 2 Module 7 Lesson 1 Core Fluency Set B Answer Key

Eureka Math Grade 2 Module 7 Lesson 1 Core Fluency Set B Answer Key 2
Answer:
Engage-NY-Eureka-Math-2nd-Grade-Module-7-Lesson-1-Answer-Key-Eureka-Math-Grade-2-Module-7-Lesson-1-Core-Fluency-Set-B-Answer-Key

Question 1.
10 + 6 =
Answer:
10 + 6 = 16
Explanation:
It’s a addition expression.
Given two numbers
10 and 6
Adding 10 and 6  gives the sum.
Sum = 10 + 6 = 16.

Question 2.
10 + 9 =
Answer:
10 + 9 = 19
Explanation:
It’s a addition expression.
Given two numbers
10 and 9
Adding 10 and 9 gives the sum.
Sum = 10 + 9 = 19.

Question 3.
7 + 10 =
Answer:
7 + 10 = 17
Explanation:
It’s a addition expression.
Given two numbers
10 and 7
Adding 10 and 7 gives the sum.
Sum = 10 + 7 = 17.

Question 4.
3 + 10 =
Answer:
3 + 10 = 13
Explanation:
It’s a addition expression.
Given two numbers
10 and 3
Adding 10 and 3 gives the sum.
Sum = 10 + 3 = 13.

Question 5.
5 + 11 =
Answer:
5 + 11 = 16
Explanation:
It’s a addition expression.
Given two numbers
11 and 5
Adding 11 and 5 gives the sum.
Sum = 11 + 5 = 17.

Question 6.
12 + 8 =
Answer:
12 + 8 = 20
Explanation:
It’s a addition expression.
Given two numbers
12 and 8
Adding 12 and 8 gives the sum.
Sum = 12 + 8 =20.

Question 7.
14 + 3 =
Answer:
14 + 3 = 17
Explanation:
It’s a addition expression.
Given two numbers
14 and 3
Adding 14 and 3 gives the sum.
Sum = 14 + 3 = 17.

Question 8.
13 + ____ = 19
Answer:
13 + 6 = 19.
Explanation:
Given
Sum = 19
one Addend = 13.
Second Addend = 19 – 13 = 6.
13 + 6 = 19.

Question 9.
15 + ____ = 18
Answer:
15 + 3 = 18
Explanation:
Given
Sum = 18
one Addend = 15.
Second Addend = 18 – 15 = 3.
15 + 3 = 18.

Question 10.
12 + 5 =
Answer:
12 + 5 = 17.
Explanation:
It’s a addition expression.
Given two numbers
12 and 5
Adding 12 and 5 gives the sum.
Sum = 12 + 5 = 17.

Question 11.
____ = 2 + 17
Answer:
19 = 2 + 17
Explanation:
It’s a addition expression.
Given two numbers
2 and 17
Adding 17 and 2 gives the sum.
Sum = 2 + 17 = 19.

Question 12.
____ = 3 + 13
Answer:
16 = 3 + 13
Explanation:
It’s a addition expression.
Given two numbers
16 and 3
Adding 16 and 3 gives the sum.
Sum = 16 + 3 = 19.

Question 13.
____ = 16 + 2
Answer:
18 = 16 + 2
Explanation:
It’s a addition expression.
Given two numbers
16 and 2
Adding 16 and 2 gives the sum.
Sum = 16 + 2 = 18.

Question 14.
9 + 3 =
Answer:
9 + 3 = 12
Explanation:
It’s a addition expression.
Given two numbers
9 and 3
Adding 9 and 3 gives the sum.
Sum = 9 + 3 = 12.

Question 15.
6 + 9 =
Answer:
6 + 9 = 15
Explanation:
It’s a addition expression.
Given two numbers
6 and 9
Adding 6 and 9 gives the sum.
Sum = 6 +9 = 15.

Question 16.
____ + 5 = 14
Answer:
9+ 5 = 14
Explanation:
Given
Sum = 14
one Addend = 5.
Second Addend = 14 – 5 = 9
9 + 5 = 14.

Question 17.
____ + 7 = 13
Answer:
6 + 7 = 13.
Explanation:
Given
Sum = 13
one Addend = 7.
Second Addend = 13 – 7 = 6.
7 + 6  = 13.

Question 18.
____ + 8 = 12
Answer:
4 + 8 = 12
Explanation:
Given
Sum = 12
one Addend = 8.
Second Addend = 12 – 8 = 4
8 + 4 = 12.

Question 19.
8 + 7 =
Answer:
8 + 7 = 15
Explanation:
It’s a addition expression.
Given two numbers
8 and 7
Adding 8 and 7 gives the sum.
Sum = 8 + 7 = 15.

Question 20.
7 + 6 =
Answer:
7 + 6 = 13
Explanation:
It’s a addition expression.
Given two numbers
7  and 6
Adding 7 and 6 gives the sum.
Sum = 7 + 6 = 13.

Question 21.
3 + 8 =
Answer:
3 + 8 = 11
Explanation:
It’s a addition expression.
Given two numbers
8 and 3
Adding 8 and 3 gives the sum.
Sum = 8  + 3 = 11.

Question 22.
9 + 4 =
Answer:
9 + 4 = 13
Explanation:
It’s a addition expression.
Given two numbers
9 and 4
Adding 9 and 4 gives the sum.
Sum = 9 + 4 = 13.

Question 23.
____ + 6 = 11
Answer:
5 + 6 = 11
Explanation:
Given
Sum = 11
one Addend = 6.
Second Addend = 11 – 6 = 5.
6 + 5 = 11.

Question 24.
____ + 9 = 13
Answer:
4 + 9 = 13
Explanation:
Given
Sum = 13
one Addend = 9.
Second Addend = 13 – 9 = 4
4 + 9 = 13.

Question 25.
8 + ____ = 14
Answer:
8 + 6 = 14
Explanation:
Given
Sum = 14
one Addend = 8 .
Second Addend = 14 – 8 = 6
8 + 6 = 14.

Question 26.
7 + ____ = 15
Answer:
7 + 8 = 15
Explanation:
Given
Sum = 15
one Addend = 7
Second Addend = 15 – 7 = 8
7  + 8 = 15.

Question 27.
____ = 4 + 8
Answer:
12 = 4 + 8
Explanation:
It’s a addition expression.
Given two numbers
4 and 8
Adding 4 and 8 gives the sum.
Sum = 4 + 8 = 12.

Question 28.
____ = 8 + 9
Answer:
17 = 8 + 9
Explanation:
It’s a addition expression.
Given two numbers
8 and 9
Adding 8 and 9 gives the sum.
Sum = 8 + 9 = 17.

Question 29.
____ = 6 + 4
Answer:
10 = 6 + 4
Explanation:
It’s a addition expression.
Given two numbers
6 and 4
Adding 6  and 4 gives the sum.
Sum = 6 + 4 = 10.

Question 30.
3 + 9 =
Answer:
12 = 3 + 9
Explanation:
It’s a addition expression.
Given two numbers
9 and 3
Adding 9 and 3 gives the sum.
Sum = 9 + 3 = 12.

Question 31.
5 + 7 =
Answer:
5 + 7 = 12
Explanation:
It’s a addition expression.
Given two numbers
5 and 7
Adding 5  and 7 gives the sum.
Sum = 5 + 7 = 12.

Question 32.
8 + ____ = 14
Answer:
8 + 6 = 14
Explanation:
Given
Sum = 14
one Addend = 8 .
Second Addend = 14 – 8 = 6
8 + 6 = 14.

Question 33.
____ = 5 + 9
Answer:
14 = 5 + 9
Explanation:
It’s a addition expression.
Given two numbers
5 and 9
Adding 5 and 9 gives the sum.
Sum = 5 + 9 = 14.

Question 34.
8 + 8 =
Answer:
8 + 8 = 16
Explanation:
It’s a addition expression.
Given two numbers
8 and 8
Adding 8 and 8 gives the sum.
Sum = 8 + 8 = 16.

Question 35.
____ = 7 + 9
Answer:
16 = 7 + 9
Explanation:
It’s a addition expression.
Given two numbers
7 and 9
Adding 7 and 9 gives the sum.
Sum = 7 + 9 = 16.

Question 36.
____ = 8 + 4
Answer:
12 = 8 + 4
Explanation:
It’s a addition expression.
Given two numbers
8  and 4
Adding 8  and 4 gives the sum.
Sum = 8 + 4 = 12.

Question 37.
17 = 8 + ____
Answer:
17 = 8 + 9
Explanation:
Given
Sum = 17
one Addend = 8.
Second Addend = 17 – 8 = 9.
9 + 8 = 17.

Question 38.
19 = ____ + 9
Answer:
19 = 10 + 9
Explanation:
Given
Sum = 19
one Addend = 9.
Second Addend = 19 – 9 = 10.
10 + 9 = 19.

Question 39.
12 = ____ + 7
Answer:
12 = 5 + 7
Explanation:
Given
Sum = 12
one Addend = 7.
Second Addend = 12 – 7 = 5.
5 + 7 = 12.

Question 40.
15 = 8 + ____
Answer:
15 = 8 + 7
Explanation:
Given
Sum = 15
one Addend = 8.
Second Addend = 15 – 8 = 7
8 + 7 = 15.

Eureka Math Grade 2 Module 7 Lesson 1 Core Fluency Set C Answer Key

Eureka Math Grade 2 Module 7 Lesson 1 Core Fluency Set C Answer Key 3

Question 1.
13 – 3 =
Answer:
13 – 3 = 10
Explanation:
Subtracting any two number gives the difference.
13 – 3 =10
13 is the minuend
3 is subtrahend
10 is the difference.

Question 2.
19 – 9 =
Answer:
19 – 9 = 10
Explanation:
Subtracting any two number gives the difference.
19 – 9 = 10
19 is the minuend
9 is subtrahend
10 is the difference.

Question 3.
15 – 10 =
Answer:
15 – 10 = 5
Explanation:
Subtracting any two number gives the difference.
15 – 10 = 5
15 is the minuend
10 is subtrahend
5 is the difference.

Question 4.
18 – 10 =
Answer:
18 – 10 = 8
Explanation:
Subtracting any two number gives the difference.
18 – 10 = 8
18 is the minuend
10 is subtrahend
8 is the difference.

Question 5.
12 – 2 =
Answer:
12 – 2 = 10

Explanation:
Subtracting any two number gives the difference.
12 – 2 = 10
12 is the minuend
2 is subtrahend
10 is the difference.

Question 6.
11 – 10 =
Answer:
11 – 10 = 1

Explanation:
Subtracting any two number gives the difference.
11 – 10 = 1
11 is the minuend
10 is subtrahend
1 is the difference.

Question 7.
17 – 13 =
Answer:
17 – 13 = 4

Explanation:
Subtracting any two number gives the difference.
17 -13 = 4
17 is the minuend
13 is subtrahend
4 is the difference.

Question 8.
20 – 10 =
Answer:
20 – 10 = 10

Explanation:
Subtracting any two number gives the difference.
20 – 10 = 10
20 is the minuend
10 is subtrahend
10 is the difference.

Question 9.
14 – 11 =
Answer:
14 -11 = 3

Explanation:
Subtracting any two number gives the difference.
14 – 11 = 3
14 is the minuend
11 is subtrahend
3 is the difference.

Question 10.
16 – 12 =
Answer:
16 – 12 = 4

Explanation:
Subtracting any two number gives the difference.
16 – 12 = 4
16 is the minuend
12 is subtrahend
4 is the difference.

Question 11.
11 – 3 =
Answer:
11 – 3 = 8

Explanation:
Subtracting any two number gives the difference.
11 – 3 = 8
11 is the minuend
3 is subtrahend
8 is the difference.

Question 12.
13 – 2 =
Answer:
13 – 2 = 11

Explanation:
Subtracting any two number gives the difference.
13 – 2 = 11
13 is the minuend
2 is subtrahend
11 is the difference.

Question 13.
14 – 2 =
Answer:
14 – 2 = 12

Explanation:
Subtracting any two number gives the difference.
14 – 2 = 12
14 is the minuend
2 is subtrahend
12 is the difference.

Question 14.
13 – 4 =
Answer:
13 – 4 = 9

Explanation:
Subtracting any two number gives the difference.
13 – 4 = 9
13 is the minuend
4 is subtrahend
9 is the difference.

Question 15.
12 – 3 =
Answer:
12 – 3 = 9

Explanation:
Subtracting any two number gives the difference.
12 – 3 = 9
12 is the minuend
3 is subtrahend
9

is the difference.

Question 16.
11 – 4 =
Answer:
11 – 4 = 7

Explanation:
Subtracting any two number gives the difference.
11 – 4 = 7
11 is the minuend
4 is subtrahend
7 is the difference.

Question 17.
12 – 5 =
Answer:
12 – 5 = 7

Explanation:
Subtracting any two number gives the difference.
12 – 5 = 7
12 is the minuend
5 is subtrahend
7 is the difference.

Question 18.
14 – 5 =
Answer:
14 – 5 = 9

Explanation:
Subtracting any two number gives the difference.
14 – 5 = 9
14 is the minuend
5 is subtrahend
9 is the difference.

Question 19.
11 – 2 =
Answer:
11 – 2 = 9

Explanation:
Subtracting any two number gives the difference.
11 – 2 = 9
11 is the minuend
2 is subtrahend
9 is the difference.

Question 20.
12 – 4 =
Answer:
12 – 4 = 8

Explanation:
Subtracting any two number gives the difference.
12 – 4 = 8
12 is the minuend
4 is subtrahend
8 is the difference.

Question 21.
16 – 8 =
Answer:
16 – 8 = 8

Explanation:
Subtracting any two number gives the difference.
16 – 8 = 8
16 is the minuend
8 is subtrahend
8 is the difference.

Question 22.
14 – 5 =
Answer:
14 – 5 = 9

Explanation:
Subtracting any two number gives the difference.
14 – 5 = 9
14 is the minuend
5 is subtrahend
9 is the difference.

Question 23.
16 – 7 =
Answer:
16 – 7 = 9

Explanation:
Subtracting any two number gives the difference.
16 – 7 = 9
16 is the minuend
7 is subtrahend
9 is the difference.

Question 24.
15 – 7 =
Answer:
15 – 7 = 8

Explanation:
Subtracting any two number gives the difference.
15 – 7 = 8
15 is the minuend
7 is subtrahend
8 is the difference.

Question 25.
17 – 8 =
Answer:
17 – 8 = 9

Explanation:
Subtracting any two number gives the difference.
17 – 8 = 9
17 is the minuend
8 is subtrahend
9 is the difference.

Question 26.
18 – 9 =
Answer:
18 – 9 = 9

Explanation:
Subtracting any two number gives the difference.
18 – 9 = 9
18 is the minuend
9 is subtrahend
9 is the difference.

Question 27.
15 – 6 =
Answer:
15 – 6 = 9

Explanation:
Subtracting any two number gives the difference.
15 – 6 = 9
15 is the minuend
6 is subtrahend
9 is the difference.

Question 28.
13 – 8 =
Answer:
13 – 8 = 5

Explanation:
Subtracting any two number gives the difference.
13 – 8 = 5
13 is the minuend
8 is subtrahend
5 is the difference.

Question 29.
14 – 6 =
Answer:
14 – 6 = 8

Explanation:
Subtracting any two number gives the difference.
14 – 6 = 8
14 is the minuend
6 is subtrahend
8 is the difference.

Question 30.
12 – 5 =
Answer:
12 – 5 = 7

Explanation:
Subtracting any two number gives the difference.
12 – 5 = 7
12 is the minuend
5 is subtrahend
7 is the difference.

Question 31.
11 – 7 =
Answer:
11 – 7 = 4

Explanation:
Subtracting any two number gives the difference.
11 – 7 = 4
11 is the minuend
7 is subtrahend
4 is the difference.

Question 32.
13 – 8 =
Answer:
13 – 8 = 5

Explanation:
Subtracting any two number gives the difference.
13 – 8 = 5
13 is the minuend
8 is subtrahend
5 is the difference.

Question 33.
16 – 9 =
Answer:
16 – 9 = 7

Explanation:
Subtracting any two number gives the difference.
16 – 9 = 7
16 is the minuend
9 is subtrahend
7 is the difference.

Question 34.
12 – 8 =
Answer:
12 – 8 = 4

Explanation:
Subtracting any two number gives the difference.
12 – 8 = 4
12 is the minuend
8 is subtrahend
4 is the difference.

Question 35.
16 – 12 =
Answer:
16 – 12 = 4

Explanation:
Subtracting any two number gives the difference.
16 – 12  = 4
16 is the minuend
12 is subtrahend
4 is the difference.

Question 36.
18 – 15 =
Answer:
18 – 15 = 3

Explanation:
Subtracting any two number gives the difference.
18 – 15 = 3
18 is the minuend
15 is subtrahend
3 is the difference.

Question 37.
15 – 14 =
Answer:
15 -14 = 1

Explanation:
Subtracting any two number gives the difference.
15 -14 =1
15 is the minuend
14 is subtrahend
1 is the difference.

Question 38.
17 – 11 =
Answer:
17 -11 = 6

Explanation:
Subtracting any two number gives the difference.
17 – 11 = 6
17 is the minuend
11 is subtrahend
6 is the difference.

Question 39.
19 – 13 =
Answer:
19 -13 = 6

Explanation:
Subtracting any two number gives the difference.
19 -13 = 6
19 is the minuend
13 is subtrahend
6 is the difference.

Question 40.
20 – 12 =
Answer:
20 -12 = 8

Explanation:
Subtracting any two number gives the difference.
20 – 12 = 8
20 is the minuend
12 is subtrahend
8 is the difference.

Eureka Math Grade 2 Module 7 Lesson 1 Core Fluency Set D Answer Key

Eureka Math Grade 2 Module 7 Lesson 1 Core Fluency Set D Answer Key 4

Question 1.
17 – 7 =
Answer:
17 – 7  = 10

Explanation:
Subtracting any two number gives the difference.
17 – 7 = 10
17 is the minuend
7 is subtrahend
10 is the difference.

Question 2.
14 – 10 =
Answer:
14 – 10  = 4

Explanation:
Subtracting any two number gives the difference.
14 – 10 = 4
14 is the minuend
10 is subtrahend
4 is the difference.

Question 3.
19 – 11 =
Answer:
19 – 11 = 8

Explanation:
Subtracting any two number gives the difference.
19 – 11 = 8
19 is the minuend
11 is subtrahend
8 is the difference.

Question 4.
16 – 10 =
Answer:
16 -10 = 6

Explanation:
Subtracting any two number gives the difference.
16 – 10 = 6
16 is the minuend
10 is subtrahend
6 is the difference.

Question 5.
17 – 12 =
Answer:
17 – 12 = 5

Explanation:
Subtracting any two number gives the difference.
17 – 12 = 5
17 is the minuend
12 is subtrahend
5 is the difference.

Question 6.
15 – 13 =
Answer:
15 – 13 = 2

Explanation:
Subtracting any two number gives the difference.
15 – 13 = 2
15 is the minuend
13 is subtrahend
2 is the difference.

Question 7.
12 – 3 =
Answer:
12 – 3 = 9

Explanation:
Subtracting any two number gives the difference.
12 – 3 = 9
12 is the minuend
3 is subtrahend
9 is the difference.

Question 8.
20 – 11 =
Answer:
20 – 11 = 9

Explanation:
Subtracting any two number gives the difference.
20 – 11 = 9
20 is the minuend
11 is subtrahend
9 is the difference.

Question 9.
18 – 11 =
Answer:
18 -11 = 7

Explanation:
Subtracting any two number gives the difference.
18 – 11 = 7
18 is the minuend
11 is subtrahend
7 is the difference.

Question 10.
13 – 5 =
Answer:
13 – 5 = 8

Explanation:
Subtracting any two number gives the difference.
13 – 5 = 8
13 is the minuend
5 is subtrahend
8 is the difference.

Question 11.
= 11 – 2
Answer:
11 – 2 = 9

Explanation:
Subtracting any two number gives the difference.
11 – 2 = 9
11 is the minuend
2 is subtrahend
9 is the difference.

Question 12.
= 12 – 4
Answer:
12 – 4 = 8

Explanation:
Subtracting any two number gives the difference.
12 – 4 = 8
12 is the minuend
4 is subtrahend
8 is the difference.

Question 13.
= 13 – 5
Answer:
13 -5 = 8

Explanation:
Subtracting any two number gives the difference.
13 – 5 = 8
13 is the minuend
5 is subtrahend
8 is the difference.

Question 14.
= 12 – 3
Answer:
12 – 3 = 9

Explanation:
Subtracting any two number gives the difference.
12 – 3 = 9
12 is the minuend
3 is subtrahend
9 is the difference.

Question 15.
= 11 – 4
Answer:
11 – 4 = 7

Explanation:
Subtracting any two number gives the difference.
11 – 4 = 7
11 is the minuend
4 is subtrahend
7 is the difference.

Question 16.
= 13 – 2
Answer:
13 -2 = 11

Explanation:
Subtracting any two number gives the difference.
13 – 2 = 11
13 is the minuend
2 is subtrahend
11 is the difference.

Question 17.
= 11 – 3
Answer:
11 – 3 = 8

Explanation:
Subtracting any two number gives the difference.
11 – 3 = 8
11 is the minuend
3 is subtrahend
8 is the difference.

Question 18.
17 – 8 =
Answer:
17 – 8 = 9

Explanation:
Subtracting any two number gives the difference.
17 – 8 = 9
17 is the minuend
8 is subtrahend
9 is the difference.

Question 19.
14 – 6 =
Answer:
14 – 6 = 8

Explanation:
Subtracting any two number gives the difference.
14 – 6 = 8
14 is the minuend
6 is subtrahend
8 is the difference.

Question 20.
16 – 9 =
Answer:
16 – 9 = 7

Explanation:
Subtracting any two number gives the difference.
16 – 9 = 7
16 is the minuend
9 is subtrahend
7 is the difference.

Question 21.
16 – 7 =
Answer:
16 – 7 = 9

Explanation:
Subtracting any two number gives the difference.
16 – 7 = 9
16 is the minuend
7 is subtrahend
9 is the difference.

Question 22.
17 – 8 =
Answer:
17 – 8 = 9

Explanation:
Subtracting any two number gives the difference.
17 – 8 = 9
17 is the minuend
8 is subtrahend
9 is the difference.

Question 23.
18 – 7 =
Answer:
18 – 7 = 11

Explanation:
Subtracting any two number gives the difference.
18 – 7 = 11
18 is the minuend
7 is subtrahend
11 is the difference.

Question 24.
14 – 6 =
Answer:
14 – 6 = 8

Explanation:
Subtracting any two number gives the difference.
14 – 6 = 8
14 is the minuend
6 is subtrahend
8 is the difference.

Question 25.
17 – 8 =
Answer:
17 – 8 = 9

Explanation:
Subtracting any two number gives the difference.
17 – 8 = 9
17 is the minuend
8 is subtrahend
9 is the difference.

Question 26.
12 – 8 =
Answer:
12 – 8 = 4

Explanation:
Subtracting any two number gives the difference.
12 – 8 = 4
12 is the minuend
8 is subtrahend
4 is the difference.

Question 27.
14 – 7 =
Answer:
14 – 7 = 7

Explanation:
Subtracting any two number gives the difference.
14 – 7 = 7
14 is the minuend
7 is subtrahend
7 is the difference.

Question 28.
15 – 8 =
Answer:
15 – 8 = 7

Explanation:
Subtracting any two number gives the difference.
15 – 8 = 7
15 is the minuend
8 is subtrahend
7 is the difference.

Question 29.
13 – 5 =
Answer:
13 – 5 = 8

Explanation:
Subtracting any two number gives the difference.
13 – 5 = 8
13 is the minuend
5 is subtrahend
8 is the difference.

Question 30.
16 – 8 =
Answer:
16 – 8 = 8

Explanation:
Subtracting any two number gives the difference.
16 – 8 = 8
16 is the minuend
8 is subtrahend
8 is the difference.

Question 31.
14 – 9 =
Answer:
14 – 9 = 5

Explanation:
Subtracting any two number gives the difference.
14 – 9 = 5
14 is the minuend
9 is subtrahend
5 is the difference.

Question 32.
15 – 6 =
Answer:
15 – 6 = 9

Explanation:
Subtracting any two number gives the difference.
15 – 6 = 9
15 is the minuend
6 is subtrahend
9 is the difference.

Question 33.
13 – 6 =
Answer:
13 – 6 = 7

Explanation:
Subtracting any two number gives the difference.
13 – 6 = 7
13 is the minuend
6 is subtrahend
7 is the difference.

Question 34.
= 13 – 8
Answer:
5 = 13 – 8

Explanation:
Subtracting any two number gives the difference.
13 – 8 = 5
13 is the minuend
8 is subtrahend
5 is the difference.

Question 35.
= 15 – 7
Answer:
8 = 15 – 7

Explanation:
Subtracting any two number gives the difference.
15 – 7 = 8
15 is the minuend
7 is subtrahend
8 is the difference.

Question 36.
= 18 – 9
Answer:
9 = 18 – 9

Explanation:
Subtracting any two number gives the difference.
18 – 9 = 9
18 is the minuend
9 is subtrahend
9 is the difference.

Question 37.
= 20 – 14
Answer:
6 = 20 – 14

Explanation:
Subtracting any two number gives the difference.
20 – 14 = 6
20 is the minuend
14 is subtrahend
6 is the difference.

Question 38.
= 20 – 7
Answer:
13 = 20 – 7

Explanation:
Subtracting any two number gives the difference.
20 – 7 = 13
20 is the minuend
7 is subtrahend
13 is the difference.

Question 39.
= 20 – 11
Answer:
9 = 20 – 11

Explanation:
Subtracting any two number gives the difference.
20 – 11 = 9
20 is the minuend
11 is subtrahend
9 is the difference.

Question 40.
= 20 – 8
Answer:
12 = 20 – 8

Explanation:
Subtracting any two number gives the difference.
20 – 8 = 12
20 is the minuend
8 is subtrahend
12 is the difference.

Eureka Math Grade 2 Module 7 Lesson 1 Core Fluency Set E Answer Key

Eureka Math Grade 2 Module 7 Lesson 1 Core Fluency Set E Answer Key 5

Question 1.
11 + 9 =
Answer:
11 + 9 = 20
Explanation:
It’s a addition expression.
Given two numbers
11 and 9
Adding 11 and 9 gives the sum.
Sum = 11 + 9 = 20.

Question 2.
13 + 5 =
Answer:
13 + 5 = 18
Explanation:
It’s a addition expression.
Given two numbers
13 and 5
Adding 13 and 5 gives the sum.
Sum = 13 + 5 = 18.

Question 3.
14 + 3 =
Answer:
14 + 3 = 17
Explanation:
It’s a addition expression.
Given two numbers
14 and 3
Adding 14 and 3 gives the sum.
Sum = 14 + 3 = 17.

Question 4.
12 + 7 =
Answer:
12 + 7 = 19
Explanation:
It’s a addition expression.
Given two numbers
12 and 7
Adding 12 and 7 gives the sum.
Sum = 12 + 7 = 19.

Question 5.
5 + 9 =
Answer:
5 + 9 = 14
Explanation:
It’s a addition expression.
Given two numbers
5 and 9
Adding 5 and 9 gives the sum.
Sum = 5 + 9 = 14.

Question 6.
8 + 8 =
Answer:
8 + 8 = 16
Explanation:
It’s a addition expression.
Given two numbers
8 and 8
Adding 8 and 8 gives the sum.
Sum = 8 + 8 = 16.

Question 7.
14 – 7 =
Answer:
14 – 7 = 7

Explanation:
Subtracting any two number gives the difference.
14 – 7 = 7
14 is the minuend
7 is subtrahend
7 is the difference.

Question 8.
13 – 5 =
Answer:
13 – 5 = 8

Explanation:
Subtracting any two number gives the difference.
13 – 5 = 8
13 is the minuend
5 is subtrahend
8 is the difference.

Question 9.
16 – 7 =
Answer:
16 – 7 = 9

Explanation:
Subtracting any two number gives the difference.
16 – 7 = 9
16 is the minuend
7 is subtrahend
9 is the difference.

Question 10.
17 – 9 =
Answer:
17 – 9 = 8

Explanation:
Subtracting any two number gives the difference.
17 – 9 = 8
17 is the minuend
9 is subtrahend
8 is the difference.

Question 11.
14 – 6 =
Answer:
14 – 6 = 8

Explanation:
Subtracting any two number gives the difference.
14 – 6 = 8
14 is the minuend
6 is subtrahend
8 is the difference.

Question 12.
18 – 5 =
Answer:
18 – 5 = 13

Explanation:
Subtracting any two number gives the difference.
18 – 5 = 13
18 is the minuend
5 is subtrahend
13 is the difference.

Question 13.
9 + 9 =
Answer:
9 + 9 = 18
Explanation:
It’s a addition expression.
Given two numbers
9 and 9
Adding 9 and 9 gives the sum.
Sum = 9 + 9 = 18.

Question 14.
7 + 6 =
Answer:
7 + 6 = 13
Explanation:
It’s a addition expression.
Given two numbers
7 and 6
Adding 7 and 6 gives the sum.
Sum =7 + 6 = 13.

Question 15.
3 + 9 =
Answer:
3 + 9 = 12
Explanation:
It’s a addition expression.
Given two numbers
3 and 9
Adding 3 and 9 gives the sum.
Sum = 3 + 9 = 12.

Question 16.
6 + 7 =
Answer:
6 + 7 = 13
Explanation:
It’s a addition expression.
Given two numbers
6 and 7
Adding 6 and 7 gives the sum.
Sum = 6 + 7 = 13.

Question 17.
8 + 5 =
Answer:
8 + 5 = 13
Explanation:
It’s a addition expression.
Given two numbers
8 and 5
Adding 8 and 5 gives the sum.
Sum = 8 + 5 = 13.

Question 18.
13 – 8 =
Answer:
13 – 8 = 5

Explanation:
Subtracting any two number gives the difference.
13 – 8 = 5
13 is the minuend
8 is subtrahend
5 is the difference.

Question 19.
16 – 9 =
Answer:
16 – 9 = 7

Explanation:
Subtracting any two number gives the difference.
16 – 9 = 7
16 is the minuend
9 is subtrahend
7 is the difference.

Question 20.
14 – 8 =
Answer:
14 – 8 = 6

Explanation:
Subtracting any two number gives the difference.
14 – 8 = 6
14 is the minuend
8 is subtrahend
6 is the difference.

Question 21.
13 – 7 =
Answer:
13 – 7 = 6

Explanation:
Subtracting any two number gives the difference.
13 – 7 = 6
13 is the minuend
7 is subtrahend
6 is the difference.

Question 22.
11 – 8 =
Answer:
11 – 8 = 3

Explanation:
Subtracting any two number gives the difference.
11 – 8 = 3
11 is the minuend
8 is subtrahend
3 is the difference.

Question 23.
15 – 6 =
Answer:
15 – 6 = 9

Explanation:
Subtracting any two number gives the difference.
15 – 6 = 9
15 is the minuend
6 is subtrahend
9 is the difference.

Question 24.
12 + 7 =
Answer:
12 + 7 = 19
Explanation:
It’s a addition expression.
Given two numbers
12 and 7
Adding 12 and 7 gives the sum.
Sum = 12 + 7 = 19.

Question 25.
14 + 3 =
Answer:
14 + 3 = 17
Explanation:
It’s a addition expression.
Given two numbers
14 and 3
Adding 14 and 3 gives the sum.
Sum = 14 + 3 = 17.

Question 26.
8 + 12 =
Answer:
8 + 12 = 20
Explanation:
It’s a addition expression.
Given two numbers
8 and 12
Adding 8 and 12 gives the sum.
Sum = 8 + 12 = 20.

Question 27.
5 + 7 =
Answer:
5 + 7 = 12
Explanation:
It’s a addition expression.
Given two numbers
5 and 7
Adding 5 and 7 gives the sum.
Sum = 5 + 7 = 12.

Question 28.
8 + 9 =
Answer:
8 + 9 = 17
Explanation:
It’s a addition expression.
Given two numbers
8 and 9
Adding 8 and 9 gives the sum.
Sum = 8 + 9 = 17.

Question 29.
7 + 5 =
Answer:
7 + 5 = 12
Explanation:
It’s a addition expression.
Given two numbers
7 and 5
Adding 7 and 5 gives the sum.
Sum = 7 + 5 = 12.

Question 30.
13 – 6 =
Answer:
13 – 6 = 7

Explanation:
Subtracting any two number gives the difference.
13 – 6 = 7
13 is the minuend
6 is subtrahend
7 is the difference.

Question 31.
14 – 8 =
Answer:
14 – 8 = 6

Explanation:
Subtracting any two number gives the difference.
14 – 8 = 6
14 is the minuend
8 is subtrahend
6 is the difference.

Question 32.
12 – 9 =
Answer:
12 – 9 = 3

Explanation:
Subtracting any two number gives the difference.
12 – 9 = 3
12 is the minuend
9 is subtrahend
3 is the difference.

Question 33.
11 – 3 =
Answer:
11 – 3 = 8

Explanation:
Subtracting any two number gives the difference.
11 – 3 = 8
11 is the minuend
3 is subtrahend
8 is the difference.

Question 34.
14 – 5 =
Answer:
14 – 5 = 9

Explanation:
Subtracting any two number gives the difference.
14 – 5 = 9
14 is the minuend
5 is subtrahend
9 is the difference.

Question 35.
13 – 8 =
Answer:
13 – 8 = 5

Explanation:
Subtracting any two number gives the difference.
13 – 8 = 5
13 is the minuend
8 is subtrahend
5 is the difference.

Question 36.
8 + 5 =
Answer:
8 + 5 = 13
Explanation:
It’s a addition expression.
Given two numbers
8 and 5
Adding 8 and 5 gives the sum.
Sum = 8 + 5 = 13.

Question 37.
4 + 7 =
Answer:
4 + 7 = 11
Explanation:
It’s a addition expression.
Given two numbers
4 and 7
Adding 4 and 7 gives the sum.
Sum = 4 + 7 = 11.

Question 38.
7 + 8 =
Answer:
7 + 8 = 15
Explanation:
It’s a addition expression.
Given two numbers
7 and 8
Adding 7 and 8 gives the sum.
Sum = 7 + 8 = 15.

Question 39.
4 + 9 =
Answer:
4 + 9 = 13

Explanation:
It’s a addition expression.
Given two numbers
4 and 9
Adding 4 and 9 gives the sum.
Sum = 4 + 9 = 13.

Question 40.
20 – 8 =
Answer:
20 – 8 = 12

Explanation:
Subtracting any two number gives the difference.
20 – 8 = 12
20 is the minuend
8 is subtrahend
12 is the difference.

Eureka Math Grade 2 Module 7 Lesson 1 Problem Set Answer Key

Question 1.
Count and categorize each picture to complete the table with tally marks.

No Legs Two Legs Four Legs

Eureka Math Grade 2 Module 7 Lesson 1 Problem Set Answer Key 6
Answer:
Engage-NY-Eureka-Math-2nd-Grade-Module-7-Lesson-1-Answer-Key-Eureka-Math-Grade-2-Module-7-Lesson-1-Problem-Set-Answer-Key-Question-1
Explanation:
Given an image with animals.
These animals are differentiated of types of legs.
No Leg: 2 they are represented with Red line.
Two Legs: 3 they are represented with Orange line.
Four Legs: 4 they are represented with Blue line.
These are represented in a tabular form. As NO Legs in one column, Two legs, Four legs.

Question 2.
Count and categorize each picture to complete the table with numbers.

Fur Feathers

Eureka Math Grade 2 Module 7 Lesson 1 Problem Set Answer Key 7
Answer:
Engage-NY-Eureka-Math-2nd-Grade-Module-7-Lesson-1-Answer-Key-Eureka-Math-Grade-2-Module-7-Lesson-1-Problem-Set-Answer-Key-Question-2
Explanation:
Given an image with animals.
These animals are differentiated of types of Fur , Feather.
Fur : 4 they are represented with Red line.
Feather: 3 they are represented with Orange line.
These are represented in a tabular form. Fur animals and Feather animals.

Question 3.
Use the Animal Habitats table to answer the following questions.
Eureka Math Grade 2 Module 7 Lesson 1 Problem Set Answer Key 8

a. How many animals have habitats on grasslands and wetlands?
Answer:
Engage-NY-Eureka-Math-2nd-Grade-Module-7-Lesson-1-Answer-Key-Eureka-Math-Grade-2-Module-7-Lesson-1-Problem-Set-Answer-Key-Question-3-a

b. How many fewer animals have forest habitats than grasslands habitats?
Answer:
Engage-NY-Eureka-Math-2nd-Grade-Module-7-Lesson-1-Answer-Key-Eureka-Math-Grade-2-Module-7-Lesson-1-Problem-Set-Answer-Key-Question-3-b

c. How many more animals would need to be in the forest category to have the same number as animals in the grasslands category?
Answer:
Engage-NY-Eureka-Math-2nd-Grade-Module-7-Lesson-1-Answer-Key-Eureka-Math-Grade-2-Module-7-Lesson-1-Problem-Set-Answer-Key-Question-3-c

d. How many total animal habitats were used to create this table?
Answer:
Engage-NY-Eureka-Math-2nd-Grade-Module-7-Lesson-1-Answer-Key-Eureka-Math-Grade-2-Module-7-Lesson-1-Problem-Set-Answer-Key-Question-3-d

Question 4.
Use the Animal Classification table to answer the following questions about the types of animals Ms. Lee’s second-grade class found in the local zoo.
Eureka Math Grade 2 Module 7 Lesson 1 Problem Set Answer Key 9

a. How many animals are birds, fish, or reptiles?
Answer:
Engage-NY-Eureka-Math-2nd-Grade-Module-7-Lesson-1-Answer-Key-Eureka-Math-Grade-2-Module-7-Lesson-1-Problem-Set-Answer-Key-Question-4-a

b. How many more birds and mammals are there than fish and reptiles?
Answer:
Engage-NY-Eureka-Math-2nd-Grade-Module-7-Lesson-1-Answer-Key-Eureka-Math-Grade-2-Module-7-Lesson-1-Problem-Set-Answer-Key-Question-4-b

c. How many animals were classified?
Answer:
Engage-NY-Eureka-Math-2nd-Grade-Module-7-Lesson-1-Answer-Key-Eureka-Math-Grade-2-Module-7-Lesson-1-Problem-Set-Answer-Key-Question-4-c

d. How many more animals would need to be added to the chart to have 35 animals classified?
Answer:
Engage-NY-Eureka-Math-2nd-Grade-Module-7-Lesson-1-Answer-Key-Eureka-Math-Grade-2-Module-7-Lesson-1-Problem-Set-Answer-Key-Question-4-d

e. If 5 more birds and 2 more reptiles were added to the table, how many fewer reptiles would there be than birds?
Answer:
Engage-NY-Eureka-Math-2nd-Grade-Module-7-Lesson-1-Answer-Key-Eureka-Math-Grade-2-Module-7-Lesson-1-Problem-Set-Answer-Key-Question-4-e

Eureka Math Grade 2 Module 7 Lesson 1 Exit Ticket Answer Key

Question :
Use the Animal Classification table to answer the following questions about the types of animals at the local zoo.
Animal Classification
Eureka Math Grade 2 Module 7 Lesson 1 Exit Ticket Answer Key 10

1. How many animals are birds, fish, or reptiles?
Answer:
Engage-NY-Eureka-Math-2nd-Grade-Module-7-Lesson-1-Answer-Key-Eureka-Math-Grade-2-Module-7-Lesson-1-Exit-Ticket -Answer-Key-Question

2. How many more mammals are there than fish?
Answer:
Engage-NY-Eureka-Math-2nd-Grade-Module-7-Lesson-1-Answer-Key-Eureka-Math-Grade-2-Module-7-Lesson-1-Exit-Ticket -Answer-Key-Question-2

3. How many animals were classified?
Answer:
Engage-NY-Eureka-Math-2nd-Grade-Module-7-Lesson-1-Answer-Key-Eureka-Math-Grade-2-Module-7-Lesson-1-Exit-Ticket -Answer-Key-Question-3

4. How many more animals would need to be added to the chart to have 45 animals classified?
Answer:
Engage-NY-Eureka-Math-2nd-Grade-Module-7-Lesson-1-Answer-Key-Eureka-Math-Grade-2-Module-7-Lesson-1-Exit-Ticket -Answer-Key-Question-4

Eureka Math Grade 2 Module 7 Lesson 1 Homework Answer Key

Question 1.
Count and categorize each picture to complete the table with tally marks.

No Legs Two Legs Four Legs

Eureka Math Grade 2 Module 7 Lesson 1 Homework Answer Key 11
Answer:
Engage-NY-Eureka-Math-2nd-Grade-Module-7-Lesson-1-Answer-Key-Eureka-Math-Grade-2-Module-7-Lesson-1-Homework -Answer-Key-Question-1
Explanation:
Given an image with animals.
These animals are differentiated of types of legs.
No Leg: 1 they are represented with Red line.
Two Legs: 3 they are represented with Orange line.
Four Legs: 3 they are represented with Green line.
These are represented in a tabular form. As NO Legs in one column, Two legs, Four legs.

Question 2.
Count and categorize each picture to complete the table with numbers.

Fur Feathers

Eureka Math Grade 2 Module 7 Lesson 1 Homework Answer Key 12
Answer:
Engage-NY-Eureka-Math-2nd-Grade-Module-7-Lesson-1-Answer-Key-Eureka-Math-Grade-2-Module-7-Lesson-1-Homework -Answer-Key-Question-2

Explanation:
Given an image with animals.
These animals are differentiated of types of Fur , Feather.
Fur : 4 they are represented with Red line.
Feather: 3 they are represented with Yellow line.
These are represented in a tabular form. Fur animals and Feather animals.

Question 3.
Use the Animal Habitats table to answer the following questions.
Eureka Math Grade 2 Module 7 Lesson 1 Homework Answer Key 13

a. How many animals live in the arctic?
Answer:
Engage-NY-Eureka-Math-2nd-Grade-Module-7-Lesson-1-Answer-Key-Eureka-Math-Grade-2-Module-7-Lesson-1-Homework -Answer-Key-Question-3-a

b. How many animals have habitats in the forest and grasslands?
Answer:
Engage-NY-Eureka-Math-2nd-Grade-Module-7-Lesson-1-Answer-Key-Eureka-Math-Grade-2-Module-7-Lesson-1-Homework -Answer-Key-Question-3-b

c. How many fewer animals have arctic habitats than forest habitats?
Answer:
Engage-NY-Eureka-Math-2nd-Grade-Module-7-Lesson-1-Answer-Key-Eureka-Math-Grade-2-Module-7-Lesson-1-Homework -Answer-Key-Question-3-c

d. How many more animals would need to be in the grasslands category to have the same number as the arctic and forest categories combined?
Answer:
Engage-NY-Eureka-Math-2nd-Grade-Module-7-Lesson-1-Answer-Key-Eureka-Math-Grade-2-Module-7-Lesson-1-Homework -Answer-Key-Question-3-d

e. How many total animal habitats were used to create this table?
Answer:
Engage-NY-Eureka-Math-2nd-Grade-Module-7-Lesson-1-Answer-Key-Eureka-Math-Grade-2-Module-7-Lesson-1-Homework -Answer-Key-Question-3-e

Question 4.
Use the Animal Classification table to answer the following questions about the class pets in West Chester
Eureka Math Grade 2 Module 7 Lesson 1 Homework Answer Key 14
Answer:

a. How many animals are birds, fish, or reptiles?
Answer:
Engage-NY-Eureka-Math-2nd-Grade-Module-7-Lesson-1-Answer-Key-Eureka-Math-Grade-2-Module-7-Lesson-1-Homework -Answer-Key-Question-4-a

b. How many more birds and mammals are there than fish and reptiles?
Answer:
Engage-NY-Eureka-Math-2nd-Grade-Module-7-Lesson-1-Answer-Key-Eureka-Math-Grade-2-Module-7-Lesson-1-Homework -Answer-Key-Question-4-b

c. How many animals were classified?
Answer:
Engage-NY-Eureka-Math-2nd-Grade-Module-7-Lesson-1-Answer-Key-Eureka-Math-Grade-2-Module-7-Lesson-1-Homework -Answer-Key-Question-4-c

d. If 3 more birds and 4 more reptiles were added to the table, how many fewer birds would there be than reptiles?
Answer:
Engage-NY-Eureka-Math-2nd-Grade-Module-7-Lesson-1-Answer-Key-Eureka-Math-Grade-2-Module-7-Lesson-1-Homework -Answer-Key-Question-4-d

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