Teaching BPSC बिहार मध्य विद्यालय (6 to 8) शिक्षक भर्ती 4.0 Mock Test Quantitative Aptitude Problem on Age
The difference between the squares of the present ages of P and Q is 25 and the average of their present ages is 12.5 years(consider age of P is more than Q). After how many years the ratio of ages of P and Q will be 15:14?
1
4 years
2
1 year
3
2 years
4
More than one of the above
5
None of the above