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Mathematics, 29.03.2021 22:00 lilacastro

Round each value to the nearest 10 and find an estimate of the expression: 124 + 38 +71 + 207
A. 410
B. 420
C. 440
D. 450

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Round each value to the nearest 10 and find an estimate of the expression: 124 + 38 +71 + 207
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