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Jaelyn Werner
Mathematics
21 March, 02:36
Estimate then find the sum 127+290
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Callahan
21 March, 02:37
0
Estimate. well I did 130 + 290. and that was 420
the sum is 417
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Jadyn Weber
21 March, 02:47
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We can estimate by rounding to the nearest 10
130+290 and that is 420
The answer without estimation is 417
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