Engage NY Eureka Math 2nd Grade Module 7 Lesson 10 Answer Key
Eureka Math Grade 2 Module 7 Lesson 10 Problem Set Answer Key
Question 1.
Kayla showed 30 cents two ways. Circle the way that uses the fewest coins.
What two coins from (a) were changed for one coin in (b)?
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Question 2.
Show 20¢ two ways. Use the fewest possible coins on the right below.
Fewest Coins:

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Question 3.
Show 35¢ two ways. Use the fewest possible coins on the right below.
Fewest Coins:

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Question 4.
Show 46¢ two ways. Use the fewest possible coins on the right below.
Fewest Coins:

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Question 5.
Show 73¢ two ways. Use the fewest possible coins on the right below.
Fewest Coins:

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Question 6.
Show 85¢ two ways. Use the fewest possible coins on the right below.
Fewest Coins:

Answer:
Question 7.
Kayla gave three ways to make 56¢. Circle the correct ways to make 56¢, and star the way that uses the fewest coins.
a. 2 quarters and 6 pennies
b. 5 dimes, 1 nickel, and 1 penny
c. 4 dimes, 2 nickels, and 1 penny
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Question 8.
Write a way to make 56¢ that uses the fewest possible coins.
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Eureka Math Grade 2 Module 7 Lesson 10 Exit Ticket Answer Key
Question 1.
Show 36 cents two ways. Use the fewest possible coins on the right below.
Fewest Coins:

Answer:
Question 2.
Show 74 cents two ways. Use the fewest possible coins on the right below.
Fewest Coins:

Answer:
Eureka Math Grade 2 Module 7 Lesson 10 Homework Answer Key
Question 1.
Tara showed 30 cents two ways. Circle the way that uses the fewest coins.
What coins from (a) were changed for one coin in (b)?
Answer:
Question 2.
Show 40¢ two ways. Use the fewest possible coins on the right below.
Fewest Coins:

Answer:
Question 3.
Show 55¢ two ways. Use the fewest possible coins on the right below.
Fewest Coins:

Answer:
Question 4.
Show 66¢ two ways. Use the fewest possible coins on the right below.
Fewest Coins:

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Question 5.
Show 80¢ two ways. Use the fewest possible coins on the right below.
Fewest Coins:

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Question 6.
Show $1 two ways. Use the fewest possible coins on the right below.
Fewest Coins:

Answer:
Question 7.
Tara made a mistake when asked for two ways to show 91¢. Circle her mistake, and explain what she did wrong.
3 quarters, 1 dime, 1 nickel, and 1 penny

Fewest coins:
9 dimes and 1 penny 
Answer: