Question
Solution
B does not have a pair. Since βhasβ is used, the past participle of the verb should be used in the blank. F is the past participle, but it is incorrect at B. F is correct at A and E is correct at C.
If Boat goes 80 km upstream in 4 hours and 60 km downstream in 2 hours, then the speed of the boat in still water is
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A man can row 5 km/hr in still water. If the speed of the current is 2 km/hr, it takes 4 hours more in upstream than in the downstream for the same dist...
The difference between the time taken by a boat to travel 360 km upstream and 240 km downstream is 10 hours. The speed of the boat and the stream are οΏ½...
When travelling with the current, a man takes 9 hours to cover the distance that he would've covered in 15 hours while travelling against the current. I...
If the speed of the current is 4 km/hr and the ratio of the speed of the boat in downstream to the speed of the stream is 7:2, what is the distance trav...
The downstream speed of a boat is 48 km/hr, while its upstream speed is 32 km/hr. The boat takes 10 hours to travel a distance of (p + 40) km downstream...
A man can row one quarters of a kilometer against the stream in 30/4 minutes and return in 5/2 minutes. The speed of the man in still water is:
A boat travels 48 km downstream in 4 hours and 36 km upstream in 4 hours. Find the speed of the stream.
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