4 years ago

Estimate each sum or difference 19.7-6.9

Mathematics

2 answers:

____ [38]4 years ago

4 0

Round 19.7 to 20 and 6.9 to 7 and you get 13

Viefleur [7K]4 years ago

3 0

19.7 rounded is 20 and 6.9 rounded is 7. so 20-7 would be 13

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