Math Practice 101
Homework Explained - Math Practice 101

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Grade 5 HMH Go Math - Answer Keys
Chapter 1; Lesson 4: Powers of 10 and Exponents


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Lesson Check

  • Question 1 (request help)

    Which of the following is NOT equivalent to “3 times the sixth power of 10?”
    • \(3 \times 10^6\)
    • \(3,000,000\)
    • \(3\times10\times6\)
    • \(3\times1,000,000\)
  • Question 2 (request help)

    Gary mails 103 flyers to clients in one week. How many flyers does Gary mail?
    • 10
    • 100
    • 1,000
    • 10,000

Spiral Review

  • Question 3 (request help)

    Harley is loading 625 bags of cement onto small pallets. Each pallet holds 5 bags. How many pallets will Harley need?
    • 125
    • 620
    • 630
    • 3,125
  • Question 4 (request help)

    Marylou buys a package of 500 jewels to decorate 4 different pairs of jeans. She uses the same number of jewels on each pair of jeans. How many jewels will she use for each pair of jeans?
    • 100
    • 125
    • 200
    • 2,000
  • Question 5 (request help)

    Manny buys 4 boxes of straws for his restaurant. There are 500 straws in each box. How many straws does he buy?
    • 20,000
    • 2,000
    • 200
    • 125
  • Question 6 (request help)

    Cammie goes to the gym to exercise 4 times per week. Altogether, how many times does she go to the gym in 10 weeks?
    • 4
    • 10
    • 20
    • 40

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