What is the speed of the stream?
I. The ratio of speed in upstream to the speed in downstream is `2:3`
II. The distance travelled in upstream in 2 hours by a man is more than distance travelled by him in downstram in 1 hour by 4 km.

What is the speed of the stream? I.The ratio of the speed upstream to the seed downstream of a boat is 2:3. II.The distance travelled upstream in 2 hours by the boat is more than the distance travelled by it downstream in 1 hour by 4km.

If the ratio of the speed of the boat in downstream and speed of the stream is 7 ∶ 2 and the speed of the boat in still water is 35 km/hr. What would be the distance travelled in upstream by boat in 5 hours?

The difference between downstream speed and upstream speed is 3 km/h and the total time taken during upstream and downstream is 3 hours. What is the downstream speed, if the downstream and upstream distance are 3 km each?

The upstream speed of a boat is 9 km/hr which is 300% more than the speed of stream . Find how much distance boat will cover in 5 hours while travelling in downstream .

What will be speed of stream, if speed of boat in still water is 45km/hr? A. The time taken by boat to cover 240 km upstream is 4 hours more than time taken by boat to cover same distance in downstream. B. Boat takes total 15 hours to cover 300 km in downstream and upstream.

The speed of a boat in still water is 42 km/hr .It covers a distance of 30 km upstream in 1 hour .What is the speed (in km/hr) of the stream ?

A man rows downstream 60 km and upstream 36 km, taking 4 hours each time. The speed of the man is :

The speed of a boat downstream is 2.5 times its speed upstream. If the total time taken by the boat for going 15 km downstream and the same distance upstream is 4 (2)/(3) hours, then what is the speed (in km/h) of the boat downstream?