engineering recuitment Indian Coast Guard Yantrik Mock Test 2024 Quantitative Aptitude Speed Time and Distance Average Speed
Three persons A, B, and C are going on a journey in a car. A drives a car at an average speed of 80 km/h during the first two hours, B at an average speed of 90 km/h during the next two hours and C at an average speed of 100 km/h during the next two hours. drives from They reach their destination exactly after 6 hours. Find their average speed in km/h.
1
89
2
90
3
85
4
95