Question

Four fifth of a number is 10 more than two third of the number . Find the number

Answer 1

Answer:

Let the number be x.

According to the question,

4/5x = 10 + 2/3x.

4/5x - 2/3x = 10.

( 12 - 10) x / 15 = 10.

2x / 15 = 10.

2x = 15 * 10  =  150

x = 150/2.

Therefore, x = 75.