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oee [108]
3 years ago
10

Estimate the product. Choose a method. 61x31

Mathematics
2 answers:
Lady_Fox [76]3 years ago
6 0
Round 61 and 31 to 60 and 30
60x30=180
Maksim231197 [3]3 years ago
5 0
60x30=1800, therefore it's near 1800.
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