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shepuryov [24]
3 years ago
11

I have to estimate the product of 0.67 x 623 using compatible numbers..

Mathematics
1 answer:
Flura [38]3 years ago
6 0
623 is close to 650 so you round that up to 650 and 0.67 is rounded to 0.65
650 x 0.65 = 422.5
Round 422.5 = 420

Your welcome :)
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