Question

renuka is 12 yr old . her brother sanjay is 3 yr older and her mother is 40 yr old . find the ratio between
1.) Renuka age and Sanjay age
2.) Sanjay age and her mother age

Answer 1

Answer:

Renuka=12

so Sanjay=12+3=15

Mother=40

i) Renuka/Sanjay=12/15=4/5

ii) Sanjay/mother=15/40=3/8

Answer 2

Answer:

renuka = 12 yr

sanjay brother= 12+3 = 15yr

mother= 40yr

(1) renuka: sanjay

12:15.

4:5

(2) sanjay : mother

15: 40

3:8