Book Maths Puzzle

Sachin's age after 15 years will be 5 times his age 5 years back. Find out the present age of Sachin?

Read Solution (Total 2)

x+15=5(x-5)
x+15=5x-25
4x=40
x=10 Ans.10
11 years agoHelpfull: Yes(1) No(0)

x+15=5x-5 solvin we get x=5
sachin present age is 5
11 years agoHelpfull: Yes(0) No(0)

Book Other Question

Sandeep's age after six years will be three-seventh of his father's age. Ten years ago the ratio of their ages was 1 : 5. What is Sandeep's father's age at present? One year ago, the ratio of Sooraj's and Vimal's age was 6: 7 respectively. Four years hence, this ratio would become 7: 8. How old is Vimal?