Question

age of Anu is 10 year more than the age of manu.after 4 years anu's age will become twice the age of manu.find their percentage of age​

Answer 1

Step-by-step explanation:

present Manu age = x

age of anu = 10+ x years

after 4 years:

Manu age =4+ x

Anu age = 4+10+x = 2(4+x)= 8+2x

i.e. 14+x= 8+2x

14-8= x = 6

therefore present Manu age= x= 6 yers

Anu age =10+x = 10+6= 16 years

therefore percentage age = (6/16)*100