BANK IBPS RRB Clerk 2025 Mock Test Series (Pre + Mains) Quantitative Aptitude Speed Time and Distance Average Speed
A biker during its journey travels 15 minutes at a speed of 40 km/hr, another 40 minutes at a speed of 84 km/hr and 2 hours at a speed of 60 km/hr. What is the average speed of the biker? (Approx)
1
64 kmph
2
72 kmph
3
60 kmph
4
80 kmph
5
56 kmph