Question

The sum Of the ages of three persons in 50 years . what will be the sum their ages after five years A)65
B)55
C)21
D)160

Answer 1

Answer:

(A) 65

Step-by-step explanation:

Let the ages of the three persons be 'x', 'y' and 'z'.

According to question,

x+y+z=50

Their ages after 5 years 'x+5', 'y+5' and 'z+5'.

Sum of their ages after 5 years:

= (x+5) + (y+5) + (z+5)

= x+5+y+5+z+5 = 65.

Therefore, the sum of their ages after 5 years will be '65'.