What is the speed of stream? I. The boat covers 24 km in 6 hours moving upstream. II. The boat covers 24 km in 3 hours moving downstream. III. The ratio between the speed of boat and stream is 3 : 1 respectively. a. Any two of the three   b. I and Il only c. II and III only d. I and III only e. All I, II and III

What is the speed of stream? I.The boat covers 24km in 6 hours moving upstream.II. The boat covers 24km in 3 hours moving downstream.III.The ratio between the speed of boat and stream is 3:1 respectively.a.Any two of the three b.I and Il only c.II and III only d.I and III only e.All I,II and III

What is the speed of the boat in still water? I. The boat covers a distance of 48kms in 6 hours while running upstream.II.The boat covers the same distance in 4 hours while running downstream.

What is the speed of boat in still water? I. The boat covers downstream distance of 24 km in 4 hrs. II. The boat takes 6 hrs to cover the 24 km upstream.

A boat covers 20 km in an hour with downstream and covers the same distance in 2 h with upstream. Then, find the speed of boat in still water and speed of stream.

What is the speed of the current? I. Speed of the boat is 4 km/hr in still water. II. The boat runs at a speed of 6 km/hr down-stream. III. The difference between the speeds of the boat while travelling in still water and downstream is 2 km/hr. a. on l y I a n d I I b. on l y I I I c. A n y on e of t h e t h r e e d. on l y e i t h e r I I or I I I e. either I and II together or only III

The speed of a motor boat is 20 km/hr. For covering the distance of 15 km the boat took 1 hour more for upstream than downstream. What is the relation between speed ,distance and time?

A boat covers 24 km. upstream and 36 km. down stream in 24 hours. While it covers 36 km. upstream and 24 km. downstream in 21 hours. What is the difference between the speed of boate and that of current.