Week 33: Math Quiz

1. Round 748 to the nearest tens and hundreds.

• nearest tens: 740; nearest hundreds: 700
• nearest tens: 750; nearest hundreds: 600
• nearest tens: 750; nearest hundreds: 700
• nearest tens: 730; nearest hundreds: 600

2.

• 603, 447
• 175, 447
• 603, 89
• 175, 89

4. What is the area of the figure?

• side lengths: 3 × 6; area = 27 units²
• side lengths: 3 × 8; area = 24 units²
• side lengths: 3 × 9; area = 27 units²
• side lengths: 3 × 10; area = 30 units²

5.

• The time is 7:50. 37 minutes ago, it was 7:13.
• The time is 10:40. 37 minutes ago, it was 10:03.
• The time is 7:51. 37 minutes ago, it was 7:14.
• The time is 8:51. 37 minutes ago, it was 8:14.

6. Which model shows the multiplication problem 5 × 7 = 35?

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7. Which fraction is represented on the number line?

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9.

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10. Distributive Property: Which equation matches the diagram?

• (8 × 4) + (8 × 2) = 8 × 6
• (8 × 5) + (8 × 1) = 8 × 6
• 8 × 6 = (8 × 4) + (8 × 2)
• (6 × 4) + (6 × 2) = 8 × 6

11. Which two fractions are equivalent to

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12. Find the perimeter.

• 18 centimeters
• 36 centimeters
• 8 centimeters
• 65 centimeters²