defence exam CRPF Constable Tradesmen & Technical 2023 Mock Test Quantitative Aptitude Speed Time and Distance
The ratio of the speeds of three runners is 1 : 2 : 3. What is the respective ratio of the time taken by three runners to cover the same distance?
1
3 : 2 : 6
2
6 : 3 : 2
3
6 : 3 : 1
4
6 : 3 : 4