A runs twice as fast as B and B runs thrice as fast as C. The distance covered by C in 72 minutes, will be covered by A in:
A. 18 minutes
B. 24 minutes
C. 16 minutes
D. 12 minutes
Answer: Option D
Solution(By Examveda Team)
Ratio of the speed of A, B and C = 6 : 3 : 1 Then, ratio of time taken; = $$\frac{{1}}{{6}}$$ : $$\frac{{1}}{{3}}$$ : 1 = 1 : 2 : 6 Hence, time taken by A = $$\frac{{72}}{{6}}$$ = 12 minutes.Related Questions on Speed Time and Distance
A. 48 min.
B. 60 min.
C. 42 min.
D. 62 min.
E. 66 min.
A. 262.4 km
B. 260 km
C. 283.33 km
D. 275 km
E. None of these
A. 4 hours
B. 4 hours 30 min.
C. 4 hours 45 min.
D. 5 hours
Join The Discussion