Question

The average age of two brothers is 13 It is increased by 11 years when their mother's age is also

included. The age of the mother is :

(A) 45 years (B) 46 years (C) 47 years (D) 48 years

Answer 1

Answer:

Step-by-step explanation:

Let the ages of two brothers be x

let the age of mother be y ,

x/2=13

x= 13 × 2

x =26

Acc. to the question,

( x +y) / (2 + 1 ) =13 + 11

( 26 + y ) / 3 =24

26 + y = 24 × 3

26 + y = 72

y =46

So, the age of the mother is 46 years.

The correct option is B.

Answer 2

Answer- mother's age is option B) 46 years..