Question

Bina present age is 15 years.Ratio of Bina and Rahul present age is 5:7.Ratio of dinesh and Rahul present age is 5:3.what will the age of dinesh after 4 years.​

Answer 1

Answer:

bina age=15

rahul age= (15*7)/5=21

dinesh age=21*5/3=35

dinesh age after 4 years =39

Answer 2

Answer:

Step-by-step explanation:

Bina age is-15(given)

Raul age=21×5÷3

=35.

Dinesh age=(15×7)/5

21.

Now,

Dinesh age after 4 years

Is =39years.

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