- A25
- B21
- C20
- D24
Step-by-Step Solution
Downstream 14 km/h, upstream 6 km/h. d/14 + d/6 = 5 gives d × 20/84 = 5, so d = 21 km.
Answer: B) 21
Sanjay rows at 10 km/h in still water, and the river flows at 4 km/h. Rowing to a temple ghat and back takes him 5 hours in all. How far away is the ghat, in km?
Competition practiceSpeed, Time & Distance
Master this topic in 30 minutes a day.
Don't just memorise the answer — build a daily practice habit.
Practice 5 Similar Questions Free →All Speed, Time & Distance practice questions
More Speed, Time & Distance practice
Running at 54 km/h, a 180 m long express clears a station platform completely in 30…A milk tanker runs from a dairy to a chilling plant at 30 km/h and comes back empty on…Going downstream on the Godavari, a motorboat covers 48 km in 3 hours; coming back…A motorboat goes 42 km downstream in 3 hours and 18 km upstream in 2 hours. What is its…Moving at 15 m/s, a goods train 180 m long passes through a station with a 270 m…