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elena-14-01-66 [18.8K]
3 years ago
15

Estimate the sum of 487 and 310

Mathematics
2 answers:
hichkok12 [17]3 years ago
8 0
Round the number 487 and round 310.                                                              487=500                 310=300.              500+300=800
Olegator [25]3 years ago
7 0
First round 487 to 500, then round 310 to 300, what i did was round them to the nearest hundredth so they would be easy to add
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