Ratio of the present age of A and B is 10 9 After 4 years sum of their ages will be 84 years Find th...........

Quantitative Aptitude (SBI-CL) Problems based on Ages

Ratio of the present age of A and B is 10 : 9 . After 4 years sum of their ages will be 84 years. Find the age of A, 4 years ago.

32 years

44 years

36 years

40 years

None of above

Sum of their present ages= 84-(4×2)= 76 year
So present age of A=76 x 10/(10+9)=40years
4 years ago age of A = 40-4= 36

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