Question

please answer me fast and full solution please...... ​

Answer 1

4/5 th of a number = 4/5 x

3/4 th of the number = 3/4 x

ATQ,

=> 4/5 x - 3/4 x = 4

=> 1/20 x = 4

=> x = 4 *20

=> x = 80

Answer =

The number is 80