Question

If sixty-five percent of a number is
21 Less than four-fifth of that number
then the number is:​

Answer 1

Answer:

140

Step-by-step explanation:

Let the number be x.

ATQ

4x/5 - 65x/100 = 21

80x - 65x / 100 = 21

15x / 100 = 21

x = 21 × 100 / 15

x = 7 × 20

x = 140