Question

15 years from now Renu will be four times her present age. What is Renus present age

Answer 1

Answer:

5 years

Step-by-step explanation:

let its age be x

x + 15 = 4x

then

4x-x = 15

3x = 15

x = 15 ÷ 3

x = 5

Answer 2

Answer:

5 years

Step-by-step explanation:

If she will be four times the age then 1st divide the time into 3-

= 15 ÷ 3 = 5

and 5 ×4 = 20