Question

If the value of 2/5 of q member is 6. find out the number.

Answer 1

Let the number be x.

.

2/5 of the number is 6 :

2/5 x = 6

multiply both sides by 5:

2x = 30

Divide both sides by 2:

x = 15

.

Answer: The number is 15

Answer 2

2/5q=6
q=6×5/2
q=30/2
q=15