9
QuizMultiple Choice

Unit Test — Unit test

Question 9 • Common Core Math 7 A-IC

Jace estimated the product of (34.57)(–0.74) by rounding each number to the nearest tenth. What was Jace’s estimate?

Answer
A
–25.6
B
–24.22
C
24.22
D
25.6

Explanation

Round 34.57 to the nearest tenth: 34.6. Round −0.74 to the nearest tenth: −0.7. Then multiply 34.6 × (−0.7) = −24.22, so Jace’s estimate is −24.22.

AI-written and checked against the verified answer.

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