15.9 by 9.1 what is the area

Mathematics

1 answer:

Nataliya [291]2 years ago

6 0

Step-by-step explanation:

A = L x W

in multiplication I ignore the decimal points up until I get the answer then add the decimal digits in this case they are two then place the decimal after two digits from the right.

A = 159

x 91

14469 then place the decimal after two digits from right

= 144.69

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