HR Interview Interview Category

The sum of the ages of abhi,jenni and mary was 52 three year ago.4 years ago,jenni who is a year younger than mary,was 3/2 times as old as abhi.The sum of ages of jenni and mary 2 year hence will be?
a- 51 b- 47 c-48 d-49

Read Solution (Total 1)

A+J+M Present age =52+9=61 --->eqn 1
M-J=1 --->eqn 2
J-4=3/2(A-4) --->eqn 3
solving these 3 eqns,J age=22
thereby M age=23
sum of ages of J and M after 2 yrs=24+25=49
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HR Interview Other Question

A piece of 1 inch from bar of 7 inch is to be given to a worker daily up to 7 days as payment and condition is that he can cut the bar only two times. Circle PQR is inscribed in a quadrilateral ABCD. The cir
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