Answers

2016-01-08T09:48:06+05:30
You just need to count how many decimals numbers are there after the given no.
Like we have 3.9 x 5.3
There are two decimals nos. And one thing more start counting from right side.
The answer will be - 20.67
0
2016-01-08T13:37:17+05:30
You just need to count how many decimal numbers are there after the given no.
like we have 3.9×5.3
there are two decimals nos
and one thing more start counting from right side .The answer will be 20.67
0