Question

Simplify :

0.12×(0.0104-0.002)+0.36×0.002

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0.12×0.12

Answer 1

I believe that the long line is a whole divided by sign. So we will save it for the last.

Use bodmas rule on numerator and denominator.
At numerator,
First bracket.
(0.0104-0.002)=0.0084
Now, multiplications
0.36×0.002=0.00072
ALSO,
0.12 × (0.0104-0.002)=0.12×0.0084=0.001008
Now, the sum
0.00072+0.001008=0.001728

Now denominator
0.12×0.12= 0.0144.
Now, final whole division.
0.001728/0.0144=0.12
Hence answer is 0.12