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## Engage NY Eureka Math 2nd Grade Module 3 Mid Module Assessment Answer Key

### Eureka Math Grade 2 Module 3 Mid Module Assessment Answer Key

Question 1.
a. Write the amount Dora has saved in three different ways by filling in the blanks.
word form ____four_ hundred________________________________________________
expanded form ____400_+__0__+__0_=_400___________________________________
_4_ hundreds _0_ tens _0_ ones

Word form = four hundred.
Expanded form = 400.

Explanation:
In the above-given question,
given that,
Dora has saved them money in 2 different ways.
word form = four hundred.
4 x 100 = 400.
expanded form = 400 + 0 + 0.
400 + 0 = 400.

b. Dora’s goal is to save $400. How many tens are in$400? Explain your answer using words, pictures, or numbers.

The number of 10 in $400 = 40 tens. Explanation: In the above-given question, given that, Dora’s goal is to save$400.
there are 40 tens in 400.
40 x 10 = 400.
so the number of 10’s in $400 = 40 tens. c. Dora reaches her goal of$400 in savings. She decides to set a new goal of $900. How many more$100 bills will she need to reach $900 in savings? Explain your answer using words, pictures, or numbers. Answer: The number of more$100 bills she needs to reach = 9.

Explanation:
In the above-given question,
given that,
Dora reaches her goal of $400 in savings. she decides to set a new goal of$900.
9 x 100 = 900.
so the number of more $100 bills she needs to reach 900 = 9. d. Dora made her new goal! She saved both ten-dollar bills and hundred-dollar bills to go from$400 to $900. Show how Dora could skip-count using tens and hundreds from 400 to 900. Explain your answer using words, pictures, or numbers. Answer: 400 + 500 = 900. Explanation: In the above-given question, given that, Dora made her new goal. she saved both ten-dollar bills and hundred-dollar bills to go from$400 to \$900.
400 + 500 = 900.
she skip-count using hundreds of 5 times.
5 x 100 = 500.
400 + 500 = 900.