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Which is NOT a reasonable estimate? A 683 + 431 = 1100 B 8236 X 387 = 3200 C 943 – 682 = 200 D 6247 + 312 = 20
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2 votes
Which is NOT a reasonable estimate?

A 683 + 431 = 1100
B 8236 X 387 = 3200
C 943 – 682 = 200
D 6247 + 312 = 20

User Plumillon Forge
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1 Answer

2 votes
D the answer to 6247 + 312 is not 20. The answer to that would be 6559 so I think D isn’t reasonable
User Lmirosevic
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