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What is the best estimate for 56.23 - 45.9?
A. 9
B. 10
C. 11
D. 15

User AAP
by
6.9k points

1 Answer

2 votes

Answer:

10 Letter B

Explanation:

56.23 rounds down to 56 and 45.9 rounds up to 46. So 56 - 46 = 10

User Enissay
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