3 years ago

How is 7.7 x 1.4 = 10.78

2 answers:

8 0

Do 77 times 14

770+308=1,078

Divide 1,078 by 100
=10.78

8 0

It is. if you use a calculator it comes out perfectly. if you round, 8 times 1 is 8, which is close to 10.78.

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