Question

25) The ages of Tinu and Vinu are in the ratio 8:7. Six years later, their ages will be in the ratio 10: 9. Find their ages.​

Answer 1

Answer:

Step-by-step explanation:

let the ages of tanay and vihaan be8x,7x

After 6yrs tanay's age=8x+6

vihaan's age=7x+6

a/q=8x+6/7x+6=10/9

=9(8x+6)=10(7x+6)

=72x+54x=70x+60

72x-70x=60-54

2x=6

x=3

tanay's age=8×3=24yrs

vihaan's age=7×3=21yrs