Homework Explained - Math Practice 101

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Grade 5 HMH Go Math - Answer Keys
Chapter 3; Lesson 12: Choose a Method


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Lesson Check

  • Question 1 (request help)

    Jin buys 4 balls of yarn for a total of $23.78. She pays with two $20 bills. What is her change?

    • $1.78
    • $3.78
    • $16.22
    • $18.22
  • Question 2 (request help)

    Allan is measuring his dining room table to make a tablecloth. The table is 0.45 meter longer than it is wide. If it is 1.06 meters wide, how long is it?

    • 1.51
    • 1.41
    • 1.01
    • 1.10

Spiral Review

  • Question 3 (request help)

    Which of the following can be used to find 56 ÷ 4?

    • (4 x 7) + (4 x 8)
    • (4 x 50) + (4 x 6)
    • (2 x 28) + (2 x 2)
    • (4 x 10) + (4 x 4)
  • Question 4 (request help)

    Jane, Andre, and Maria pick apples. Andre picks three times as many pounds as Maria. Jane picks two times as many pounds as Andre. The total weight of the apples is 840 pounds. How many pounds of apples does Andre pick?

    • 84 pounds
    • 252 pounds
    • 504 pounds
    • 840 pounds
  • Question 5 (request help)

    What is the sum of 6.43 + 0.89?

    • 5.54
    • 6.22
    • 6.32
    • 7.32
  • Question 6 (request help)

    Hannah bought a total of 5.12 pounds of fruit at the market. She bought 2.5 pounds of pears, and she also bought some bananas.How many pounds of bananas did she buy?

    • 2.37 pounds
    • 2.62 pounds
    • 3.37 pounds
    • 3.5 pounds

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