Question

The age of reena and tina in the ratio 3:4 five years ago there age were in the 2:3 find their present ages​

Answer 1

Answer:

Let the present age of Reena and Tina be 3x and 4x

Five years ago

Age of Reena=3x-5

Age of Tina =4x-5

According to question

3x-5/4x-5=2/3

or 9x-15=8x-10

or 9x-8x=-10+15

or x=5

Then

Present age of Reena= 3×5=15 years

And present age of Tina =4×5=20 years