Thread: Challenging MCQs.
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Old Sunday, October 02, 2016
teetoo teetoo is offline
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Default Ans Q:2
Ans of Q 2 is 20 years

present age thrice, 15 S and 45 M

before 5 years 1:4, 10 S and 40 M

After five years Son's age would be present age plus 5 so;

15+5=20 years.
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