Homework Explained - Math Practice 101

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Grade 6 McGraw Hill Glencoe - Answer Keys
Chapter 3: Compute with Multi-Digit Numbers;Lesson 2: Estimate Products


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Estimate each product.

  • Question 18 (request help)

       99.1   
    x 11.2   

  •     x
        =
       
  • Question 19 (request help)

    A single year on Saturn is equal to 29.4 years on Earth. About how many Earth-years are equal to 3.2 years on Saturn?

  • about     Earth-years
  • Question 20 (request help)

    Miguel received a $50 gift card to a bookstore. He would like to buy 3 books that cost $15.75 each including tax. He estimates that he cannot buy all three books because each book costs about $20, and all three books would cost $60. Is his estimate reasonable? Explain your reasoning.

  • Type below:

Use estimation to determine whether each answer is reasonable. If the answer is reasonable, write yes. If not, write no and provide a reasonable estimate.

  • Question 25 (request help)

    Use Math Tools The table shows some nutritional facts about orange juice. Estimate each value for 1 quart of orange juice. (Hint: 4 cups is equal to 1 quart.)

  • Calories
    Vitamin C (mg)
    Carbohydrates (g)
    Calcium (mg)

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