Spectrum Math Grade 3 Chapter 2 Lesson 4 Answer Key Subtracting 3-Digit Numbers

+Students can use the Spectrum Math Grade 3 Answer Key Chapter 2 Lesson 2.4 Subtracting 3-Digit Numbers as a quick guide to resolve any of their doubts

Spectrum Math Grade 3 Chapter 2 Lesson 2.4 Subtracting 3-Digit Numbers Answers Key

Rename 2 tens and 1 one as “1 ten and 11 ones.” Then, subtract the ones.
Spectrum Math Grade 3 Chapter 2 Lesson 4 Answer Key Subtracting 3-Digit Numbers 1

Rename 6 hundreds and 1 ten as “5 hundreds and 11 tens.” Then, subtract the tens.
Spectrum Math Grade 3 Chapter 2 Lesson 4 Answer Key Subtracting 3-Digit Numbers 2

Subtract the hundreds.
Spectrum Math Grade 3 Chapter 2 Lesson 4 Answer Key Subtracting 3-Digit Numbers 3

Subtract.

Question 1.
a.
Spectrum Math Grade 3 Chapter 2 Lesson 4 Answer Key Subtracting 3-Digit Numbers 4
Answer:
Subtract both the given numbers by following the borrowing method process and obtain the result as shown below.

Spectrum-Math-Grade-3-Chapter-2-Lesson-4-Answer-Key-Subtracting-3-Digit-Numbers-4.png
b.
Spectrum Math Grade 3 Chapter 2 Lesson 4 Answer Key Subtracting 3-Digit Numbers 5
Answer:
Subtract both the given numbers by following the borrowing method process and obtain the result as shown below.
Spectrum-Math-Grade-3-Chapter-2-Lesson-4-Answer-Key-Subtracting-3-Digit-Numbers-5.png
c.
Spectrum Math Grade 3 Chapter 2 Lesson 4 Answer Key Subtracting 3-Digit Numbers 6
Answer:
Subtract both the given numbers by following the borrowing method process and obtain the result as shown below.Spectrum-Math-Grade-3-Chapter-2-Lesson-4-Answer-Key-Subtracting-3-Digit-Numbers-6.png

d.
Spectrum Math Grade 3 Chapter 2 Lesson 4 Answer Key Subtracting 3-Digit Numbers 7
Answer:
Subtract the given number in ones place, then subtract the number in tens place and then subtract the number in hundreds place as shown below.
Spectrum-Math-Grade-3-Chapter-2-Lesson-4-Answer-Key-Subtracting-3-Digit-Numbers-7.png
e.
Spectrum Math Grade 3 Chapter 2 Lesson 4 Answer Key Subtracting 3-Digit Numbers 8
Answer:
Subtract both the given numbers by following the borrowing method process and obtain the result as shown below.
Spectrum-Math-Grade-3-Chapter-2-Lesson-4-Answer-Key-Subtracting-3-Digit-Numbers-8.png
f.
Spectrum Math Grade 3 Chapter 2 Lesson 4 Answer Key Subtracting 3-Digit Numbers 9
Answer:
Subtract both the given numbers by following the borrowing method process and obtain the result as shown below.

Spectrum-Math-Grade-3-Chapter-2-Lesson-4-Answer-Key-Subtracting-3-Digit-Numbers-9.png
Question 2.
a.
Spectrum Math Grade 3 Chapter 2 Lesson 4 Answer Key Subtracting 3-Digit Numbers 10
Answer:
Subtract the given number in ones place, then subtract the number in tens place and then subtract the number in hundreds place as shown below.
Spectrum-Math-Grade-3-Chapter-2-Lesson-4-Answer-Key-Subtracting-3-Digit-Numbers-10.png
b.
Spectrum Math Grade 3 Chapter 2 Lesson 4 Answer Key Subtracting 3-Digit Numbers 11
Answer:
Subtract the given number in ones place, then subtract the number in tens place and then subtract the number in hundreds place as shown below.
Spectrum-Math-Grade-3-Chapter-2-Lesson-4-Answer-Key-Subtracting-3-Digit-Numbers-12-3.png
c.
Spectrum Math Grade 3 Chapter 2 Lesson 4 Answer Key Subtracting 3-Digit Numbers 12
Answer:
Subtract both the given numbers by following the borrowing method process and obtain the
result as shown below.
Spectrum-Math-Grade-3-Chapter-2-Lesson-4-Answer-Key-Subtracting-3-Digit-Numbers-12-2.png
d.
Spectrum Math Grade 3 Chapter 2 Lesson 4 Answer Key Subtracting 3-Digit Numbers 13
Answer:
Subtract both the given numbers by following the borrowing method process and obtain the
result as shown below.

Spectrum-Math-Grade-3-Chapter-2-Lesson-4-Answer-Key-Subtracting-3-Digit-Numbers-13.png
e.
Spectrum Math Grade 3 Chapter 2 Lesson 4 Answer Key Subtracting 3-Digit Numbers 14
Answer:
Subtract both the given numbers by following the borrowing method process and obtain the
result as shown below.

Spectrum-Math-Grade-3-Chapter-2-Lesson-4-Answer-Key-Subtracting-3-Digit-Numbers-14.png
f.
Spectrum Math Grade 3 Chapter 2 Lesson 4 Answer Key Subtracting 3-Digit Numbers 15
Answer:
Subtract both the given numbers by following the borrowing method process and obtain the
result as shown below.
Spectrum-Math-Grade-3-Chapter-2-Lesson-4-Answer-Key-Subtracting-3-Digit-Numbers-15.png

Question 3.
a.
Spectrum Math Grade 3 Chapter 2 Lesson 4 Answer Key Subtracting 3-Digit Numbers 16
Answer:
Subtract the given number in ones place, then subtract the number in tens place and then subtract the number in hundreds place as shown below.
Spectrum-Math-Grade-3-Chapter-2-Lesson-4-Answer-Key-Subtracting-3-Digit-Numbers-16.png
b.
Spectrum Math Grade 3 Chapter 2 Lesson 4 Answer Key Subtracting 3-Digit Numbers 17
Answer:
Subtract the given number in ones place, then subtract the number in tens place and then subtract the number in hundreds place as shown below.
Spectrum-Math-Grade-3-Chapter-2-Lesson-4-Answer-Key-Subtracting-3-Digit-Numbers-16-1.png
c.
Spectrum Math Grade 3 Chapter 2 Lesson 4 Answer Key Subtracting 3-Digit Numbers 18
Answer:
Subtract both the given numbers by following the borrowing method process and obtain the
result as shown below.
Spectrum-Math-Grade-3-Chapter-2-Lesson-4-Answer-Key-Subtracting-3-Digit-Numbers-18.png
d.
Spectrum Math Grade 3 Chapter 2 Lesson 4 Answer Key Subtracting 3-Digit Numbers 19
Answer:
Subtract both the given numbers by following the borrowing method process and obtain the
result as shown below.
Spectrum-Math-Grade-3-Chapter-2-Lesson-4-Answer-Key-Subtracting-3-Digit-Numbers-19.png
e.
Spectrum Math Grade 3 Chapter 2 Lesson 4 Answer Key Subtracting 3-Digit Numbers 20
Answer:
Subtract both the given numbers by following the borrowing method process and obtain the
result as shown below.
Spectrum-Math-Grade-3-Chapter-2-Lesson-4-Answer-Key-Subtracting-3-Digit-Numbers-20.png
f.
Spectrum Math Grade 3 Chapter 2 Lesson 4 Answer Key Subtracting 3-Digit Numbers 21
Answer:
Subtract the given number in ones place, then subtract the number in tens place and then subtract the number in hundreds place as shown below.
Spectrum-Math-Grade-3-Chapter-2-Lesson-4-Answer-Key-Subtracting-3-Digit-Numbers-21.png

Question 4.
a.
Spectrum Math Grade 3 Chapter 2 Lesson 4 Answer Key Subtracting 3-Digit Numbers 22
Answer:
Subtract the given number in ones place, then subtract the number in tens place and then subtract the number in hundreds place as shown below.
Spectrum-Math-Grade-3-Chapter-2-Lesson-4-Answer-Key-Subtracting-3-Digit-Numbers-22.png
b.
Spectrum Math Grade 3 Chapter 2 Lesson 4 Answer Key Subtracting 3-Digit Numbers 23
Answer:
Subtract both the given numbers by following the borrowing method process and obtain the
result as shown below.
Spectrum-Math-Grade-3-Chapter-2-Lesson-4-Answer-Key-Subtracting-3-Digit-Numbers-23.png
c.
Spectrum Math Grade 3 Chapter 2 Lesson 4 Answer Key Subtracting 3-Digit Numbers 24
Answer:
Subtract both the given numbers by following the borrowing method process and obtain the
result as shown below.
Spectrum-Math-Grade-3-Chapter-2-Lesson-4-Answer-Key-Subtracting-3-Digit-Numbers-24.png
d.
Spectrum Math Grade 3 Chapter 2 Lesson 4 Answer Key Subtracting 3-Digit Numbers 25
Answer:
Spectrum-Math-Grade-3-Chapter-2-Lesson-4-Answer-Key-Subtracting-3-Digit-Numbers-25.png
e.
Spectrum Math Grade 3 Chapter 2 Lesson 4 Answer Key Subtracting 3-Digit Numbers 26
Answer:
Subtract both the given numbers by following the borrowing method process and obtain the
result as shown below.
Spectrum-Math-Grade-3-Chapter-2-Lesson-4-Answer-Key-Subtracting-3-Digit-Numbers-26.png
f.
Spectrum Math Grade 3 Chapter 2 Lesson 4 Answer Key Subtracting 3-Digit Numbers 27
Answer:
Subtract the given number in ones place, then subtract the number in tens place and then subtract the number in hundreds place as shown below.
Spectrum-Math-Grade-3-Chapter-2-Lesson-4-Answer-Key-Subtracting-3-Digit-Numbers-27.png

Question 5.
a.
Spectrum Math Grade 3 Chapter 2 Lesson 4 Answer Key Subtracting 3-Digit Numbers 28
Answer:
Subtract both the given numbers by following the borrowing method process and obtain the
result as shown below.
Spectrum-Math-Grade-3-Chapter-2-Lesson-4-Answer-Key-Subtracting-3-Digit-Numbers-28.png

b.
Spectrum Math Grade 3 Chapter 2 Lesson 4 Answer Key Subtracting 3-Digit Numbers 29
Answer:
Subtract both the given numbers by following the borrowing method process and obtain the
result as shown below.
Spectrum-Math-Grade-3-Chapter-2-Lesson-4-Answer-Key-Subtracting-3-Digit-Numbers-29.png
c.
Spectrum Math Grade 3 Chapter 2 Lesson 4 Answer Key Subtracting 3-Digit Numbers 30
Answer:
Subtract both the given numbers by following the borrowing method process and obtain the
result as shown below.
Spectrum-Math-Grade-3-Chapter-2-Lesson-4-Answer-Key-Subtracting-3-Digit-Numbers-30.png
d.
Spectrum Math Grade 3 Chapter 2 Lesson 4 Answer Key Subtracting 3-Digit Numbers 31
Answer:
Subtract both the given numbers by following the borrowing method process and obtain the
result as shown below.
Spectrum-Math-Grade-3-Chapter-2-Lesson-4-Answer-Key-Subtracting-3-Digit-Numbers-31-1.png
e.
Spectrum Math Grade 3 Chapter 2 Lesson 4 Answer Key Subtracting 3-Digit Numbers 32
Answer:
Subtract both the given numbers by following the borrowing method process and obtain the
result as shown below.
Spectrum-Math-Grade-3-Chapter-2-Lesson-4-Answer-Key-Subtracting-3-Digit-Numbers-32.png
f.
Spectrum Math Grade 3 Chapter 2 Lesson 4 Answer Key Subtracting 3-Digit Numbers 33
Answer:
Subtract both the given numbers by following the borrowing method process and obtain the
result as shown below.
Spectrum-Math-Grade-3-Chapter-2-Lesson-4-Answer-Key-Subtracting-3-Digit-Numbers-33.png

Question 6.
a.

Spectrum Math Grade 3 Chapter 2 Lesson 4 Answer Key Subtracting 3-Digit Numbers 34
Answer:
Subtract the given number in ones place, then subtract the number in tens place and then subtract the number in hundreds place as shown below.
Spectrum-Math-Grade-3-Chapter-2-Lesson-4-Answer-Key-Subtracting-3-Digit-Numbers-34.png
b.
Spectrum Math Grade 3 Chapter 2 Lesson 4 Answer Key Subtracting 3-Digit Numbers 35
Answer:
Subtract both the given numbers by following the borrowing method process and obtain the
result as shown below.
Spectrum-Math-Grade-3-Chapter-2-Lesson-4-Answer-Key-Subtracting-3-Digit-Numbers-35.png
c.
Spectrum Math Grade 3 Chapter 2 Lesson 4 Answer Key Subtracting 3-Digit Numbers 36
Answer:
Subtract both the given numbers by following the borrowing method process and obtain the
result as shown below.
Spectrum-Math-Grade-3-Chapter-2-Lesson-4-Answer-Key-Subtracting-3-Digit-Numbers-36.png
d.
Spectrum Math Grade 3 Chapter 2 Lesson 4 Answer Key Subtracting 3-Digit Numbers 37
Answer:
Subtract both the given numbers by following the borrowing method process and obtain the
result as shown below.
Spectrum-Math-Grade-3-Chapter-2-Lesson-4-Answer-Key-Subtracting-3-Digit-Numbers-37.png
e.
Spectrum Math Grade 3 Chapter 2 Lesson 4 Answer Key Subtracting 3-Digit Numbers 38
Answer:
Subtract both the given numbers by following the borrowing method process and obtain the
result as shown below.
Spectrum-Math-Grade-3-Chapter-2-Lesson-4-Answer-Key-Subtracting-3-Digit-Numbers-38.png

f.
Spectrum Math Grade 3 Chapter 2 Lesson 4 Answer Key Subtracting 3-Digit Numbers 39
Answer:
Subtract both the given numbers by following the borrowing method process and obtain the
result as shown below.
Spectrum-Math-Grade-3-Chapter-2-Lesson-4-Answer-Key-Subtracting-3-Digit-Numbers-39.png

Solve each problem.

Question 1.
There are 990 seats at the stadium. If there are 587 people at the stadium, how many empty seats are there?
There are __________ stadium seats.
There are ____ people.
There are ____ empty seats.
Answer:
Number of seats in stadium = 990
Number of people in stadium = 587
Number of empty seats = ?
Spectrum-Math-Grade-3-Chapter-2-Lesson-2.4-Subtracting-3-Digit-Numbers-Answers-Key.Question_1.png
Therefore 403 empty sets present in the stadium.

Question 2.
A bicycle cost 530 dollars. There is a rebate for 147 dollars. How much will the bike cost after the rebate?
The bicycle costs ___________ dollars.
The rebate is __________ dollars.
The cost of the bicycle after the rebate is _________ dollars.
Answer:
Actual cost of bicycle = 530
Rebate given for bicycle = 147
Cost of bicycle after the rebate = ?
Spectrum-Math-Grade-3-Chapter-2-Lesson-2.4-Subtracting-3-Digit-Numbers-Answers-Key.Question_2.png
Therefore 383  is the total bike cost after the rebate.

Question 3.
There were 600 green and yellow paper clips in the package. if 230 were green, how many were yellow?
There were a total of ____ paper clips.
There were ____ green paper clips.
There were ____ yellow paper clips.
Answer:
Number of green and yellow paper clips = 600
Number of green paper clips = 230
Number of yellow paper clips = ?
Spectrum-Math-Grade-3-Chapter-2-Lesson-2.4-Subtracting-3-Digit-Numbers-Answers-Key.Question_3.png
Therefore 370 yellow paper clips are present.

Question 4.
The ice-cream store sold 349 scoops of ice-cream on Monday. The store sold 178 scoops of ice-cream on Tuesday. How many more scoops did the store sell on Monday?
The ice-cream store sold __________ more scoops on Monday than on Tuesday.
Answer:
Number of ice-cream scoops sold on Monday = 349
Number of ice-cream scoops sold on Tuesday = 178
Number of scoops that the store sell on Monday than Tuesday = ?
Spectrum-Math-Grade-3-Chapter-2-Lesson-2.4-Subtracting-3-Digit-Numbers-Answers-Key.Question_4.png
Therefore 171 ice-scoops are sold on Monday than Tuesday.

Question 5.
Last year, Randy received a set of 360 toy cars. This year, Randy counted only 163 toy cars in his set. How many toy cars had Randy lost?
Randy lost ____ toy cars.
Answer:
Number of toy cars received by Randy = 360
Number of toys cars only counted by Randy = 163
Number of toy cars lost by Randy = ?
Spectrum-Math-Grade-3-Chapter-2-Lesson-2.4-Subtracting-3-Digit-Numbers-Answers-Key.Question_5.png
Finally 197 toy cars are lost.

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