defence exam CISF Head Constable Ministerial (HCM) & ASI Steno Mock Test Series Quantitative Aptitude Speed Time and Distance
A person travels equal distances at speeds of 5 km/h, 8 km/h and 10 km/h and takes a total time of 61 min 12 sec. The total distance travelled by the person is:
1
7.5 km
2
7.2 km
3
6.6 km
4
5.7 km