Question

The age of arem and Aakash are in the ratio of 7:5 after 6 years, their age would be in the ratio of 5:4 find their present ages

Answer 1

Step-by-step explanation:

age of arem and Akash=7:5

after 6yrs

7x+6/5x+6=5:4 5/4

=28x+24=25x+30

=28x-25x=30-24

=3x=6

x=6/3=2

x=7×2=14yr

5×2=10yr

hope you understand

Answer 2

Answer:

ago of stem is 14years and age of Aakash is 10years

Step-by-step explanation:

given,ratio of their age is 7:5.let their ages be 7x and 5x.After 6years,their ages will be 7x+6 and 5x+6.already given that 7x+6/5x+6=5/4.by cross multiplication we get ,28x+24=25x+30.by inter changing 25x and 24,we get, 3x=6.By solving we get the value of X=2.Therefore,the present ages of arem and Aakash is 14:10 respectively.