Question

25%of a number is 15 less than 30 %of the number. Then20 %of the number is

Answer 1

Let the number be x

30% of x = 25% of x + 15

30% of x - 25% of x = 15

5% of x = 15

5/100 x = 15

x = 1500/5

x = 300

the number is 300

20% of 300 = 20/100 * 300 = 60