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Grade 5 Eureka - Answer Keys Module 2
Lesson 3: Write and interpret numerical expressions
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Question 1
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Draw a model. Then write the numerical expressions.
a. The sum of 21 and 4, doubled.
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c. 2 times the difference between 49.5 and 37.5.
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d. The sum of 3 fifteens and 4 twos.
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e. The difference between 9 thirty-sevens and 8 thirty-sevens.
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