Question

Morini will be 6 times are present age after 30 years how old is she now

Answer 1

let her present age be ' x '

after 30 years:

age of morini = x + 30


according to the given statement


after 30 years her age = 6 times of her present age


x + 30 = 6 × x


x + 30 = 6x


5x = 30 => x = 6 yrs


Answer: her present age = 6 years

Answer 2

Let Morini's present age be x.

She will be 6 times her present age ⇒ 6x

After 30 years ⇒ x + 30

Therefore, Morini will be 6 times her present age after 30 years ⇒

6x = x + 30

6x - x = 30

5x = 30

x = 30/5

x = 6

Therefore her present age is 6.

Hope it helps :)