Math Practice 101
Homework Explained - Math Practice 101

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Grade 3 Go Math Practice - Answer Keys
Understand Area


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Lesson Check

  • Question 1 (request help)

    Josh used rubber bands to make the shape below on his geoboard. What is the area of the shape?
    • 3 square units
    • 4 square units
    • 5 square units
    • 6 square units
  • Question 2 (request help)

    Wilma drew the shape below on dot paper. What is the area of the shape she drew?
    • 4 square units
    • 5 square units
    • 6 square units
    • 7 square units

Spiral Review

  • Question 3 (request help)

    Leonardo knows it is 42 days until summer break. How many weeks is it until Leonardo’s summer break?
    (Hint: There are 7 days in a week.)
    • 5 weeks
    • 6 weeks
    • 7 weeks
    • 8 weeks
  • Question 4 (request help)

    Nan cut a submarine sandwich into 4 equal parts and ate one part. What fraction represents the part of the sandwich Nan ate?
    • \(\large \frac{1}{4}\)
    • \(\large \frac{1}{3}\)
    • \(\large \frac{4}{4}\)
    • \(\large \frac{4}{1}\)
  • Question 5 (request help)

    Wanda is eating breakfast. Which is a reasonable time for Wanda to be eating breakfast?
    • 7:45 A.M.
    • 7:45 P.M.
    • 2:15 P.M.
    • 2:15 A.M.
  • Question 6 (request help)

    Dick has 2 bags of dog food. Each bag contains 5 kilograms of food. How many kilograms of food does Dick have in all?
    • 3 kilograms
    • 5 kilograms
    • 7 kilograms
    • 10 kilograms

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