Question

Renu is 15 years younger then Balu two years later the ratio of their ages will be 4 ratio 7 find their present ages

Answer 1

→let balu's age be x years.
then renu's age will be (x+15) years.
→2 years later,
→age of balu= (x+2)years.
→age of renu=(x+17) years.
→age of balu: age of renu=4:7
→(x+2):(x+17)=4:7
→by cross multiplication,
→7x+14=4x+68
→3x=54
→x=18,x+15=33.
therefore, age of balu and renu is 18 and 33 years respectively.
hope it helps you....★★

Answer 2

Answer:

here's your answer

Step-by-step explanation:

answer in attachment