Question

after 15 years samila will be 4 time as old as she is now determine her present age

Answer 1

Answer:

Let Samila's present age be x years.

After 15 years,her age will be (x+15) year.

according to the question ,

4x=x+15

4x−x=15

3x=15

x=5

Hence, Samila's present age is 5 years.

Answer 2

Given - Samila will be 4 times old after 15 years

so we will multiply them

15 multiplied by 4

that is 30

so her current age is 30

Thank you