Question

The average age of 3 three bothers are 15 years. If the age of 2 brothers is 15 years and 12 years, find the age of the third brother.

Answer 1

Answer:

Here is your answer dear

Step-by-step explanation:

So, the age of the third brother is 18 years. Hence, this is the required solution.

Answer 2

Answer:

Age of two brothers = 15 yrs. and 12 yrs.

total age of three brother = average * 3

= 15 * 3 = 45

Age of the third brother = 45 - (15 + 12)

= 45 - 27 = 18

Age of the third brother is 18.

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