CONVERSION OF FRACTION TO DECIMAL
First, we have to convert the fraction into a fraction with a power of 10 as denominator. count the number of zero in the denominator. Then counting from the right of the numerator, place the decimal point after as many digits as the number of zeros in the denominator.
Examples.-
45
1) ------ = 0.45 ( also written as .45 ) (Ans.)
100
23 23 X 4 92
2) ------- = --------- = ------- = 0.092 ( also can be
250 250 X 4 1000
written as .092 ) (Ans.)