state gov TSPSC DAO (Divisional Accounts Officer) Mock Test 2024 Quantitative Aptitude Progression Geometric Progression
The ages of 3 friends Elan Musk, Bill Gates and Bob Marley are in H.P. The sum of their ages is 37 and the sum of the reciprocals of their ages is 1/4. what is the middle age(in years) among them.
1
10
2
12
3
14
4
16