Question

Renuka is 12 years old. Her brother Sanjay is 3 years older and her mother is 40 years
old. Find the ratio between
(1) Renuka's age and Sanjay's age
(ii) Sanjay's and his mother's age​

Answer 1

Answer:

(1) - 3:1

(2) - 3:4

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Answer 2

Answer:

sanjay's age = renuka's age +3year

=12+3=15years

i)renuka's age:sanjay's age=12:15

=4:5

ii)sanjay's age:mother's age=15:40

=3:8