Fractions and Decimals
If 1.5 x a = 0.04 x b then the value of (b - a) / ( b + a) is ?

73/770
73/77
730/77
None of these

ANSWER EXPLANATION DOWNLOAD EXAMIANS APP

Fractions and Decimals
The numerator of a fraction is 3 less than its denominator. If we add 10 to the numerator, the fraction is increased by 1 3/7. What was the original fraction?

4/3
4/5
4/7
4/9

ANSWER EXPLANATION DOWNLOAD EXAMIANS APP

Fractions and Decimals
Sum of three fractions is 2 11/24. If the greatest fraction is divided by the smallest fraction, the result is 7/6, which is greater than the middle fraction by 1/3. find all the three fractions ?

7/8, 7/9, 7/10
7/8, 5/6, 3/4
3/5, 4/7, 2/3
7/9, 2/3, 3/5

ANSWER EXPLANATION DOWNLOAD EXAMIANS APP