Math Practice 101
Homework Explained - Math Practice 101

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Grade 3 Go Math Practice - Answer Keys
Count Equal Groups


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Lesson Check

  • Question 1 (request help)

    Jen makes 3 bracelets. Each bracelet has 3 beads. How many beads does Jen use?
    • 12
    • 9
    • 6
    • 3
  • Question 2 (request help)

    Ian has 5 cards to mail. Each card needs 2 stamps. How many stamps does Ian need?
    • 2
    • 5
    • 10
    • 15

Spiral Review

  • Question 3 (request help)

    There were 384 people at a play on Friday night. There were 512 people at the play on Saturday night. Which is the best estimate of the total number of people who attended the play on both nights?
    • 900
    • 800
    • 700
    • 500
  • Question 4 (request help)

    Walking the Dog Pet Store has  438 leashes in stock. They sell 79 leashes during a one-day sale. How many leashes are left in stock after the sale?
    • 459
    • 441
    • 369
    • 359
  • Question 5 (request help)

    The Lakeside Tour bus traveled 490 miles on Saturday and 225 miles on Sunday. About how many more miles did it travel on Saturday?
    • 500 miles
    • 400 miles
    • 300 miles
    • 100 miles
  • Question 6 (request help)

    During one week at Jackson School, 210 students buy milk and 196 students buy juice. How many drinks are sold that week?
    • 496
    • 406
    • 396
    • 306

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