Twelve years hence a man will be foure times as he was twelve years ag – InterviewSolution

1.

Twelve years hence a man will be foure times as he was twelve years ago, then his present age is

Answer»

LET his PRESENT AGE be a. Then it is given

a+12=4(a-12)

a+12=4a-48

4a-a=3a=48+12=60

a=60/3 =20Ans

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