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Bihar Cooperative Bank Assistant Manager Prelims
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A man completes a journey in 10 hours. He travels the first half of the journey at the rate of 21 kmph and the second half at the rate of 24 kmph. Find the total journey in km.

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Important Questions on Time, Speed, and Distance

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Bihar Cooperative Bank Assistant Manager Prelims
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Sita can swim 9 km upstream and 20 km downstream in 8 Hours. Also, she can swim 12 km upstream and 8 km downstream in 6 Hours. Find the downstream speed.
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Bihar Cooperative Bank Assistant Manager Prelims
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If a boat goes 12 km km along the stream in an hour and 5 km km against the stream in the same time, then find the speed of the boat in still water.
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Bihar Cooperative Bank Assistant Manager Prelims
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Sita takes thrice as long to row a distance against as to row the same distance with the flow of the stream. The ratio of the speed of the boat in still water to the speed of the stream is:
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Bihar Cooperative Bank Assistant Manager Prelims
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Sital swims against the stream taking 6 h 30 min to cover a certain distance, while she takes 2 h 20 min to cover the same distance with the stream. What is the ratio of the speed of Sital and the speed of the water current?
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Bihar Cooperative Bank Assistant Manager Prelims
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If the speed of a swimmer with the current is 20 kmph and the speed of the current is 2 kmph, find the speed of the swimmer against the current.
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Bihar Cooperative Bank Assistant Manager Prelims
IMPORTANT
A boy covers a certain distance between his house and coaching center on a bicycle. Having an average speed of 10 kmph, he is late by 15 Min. However, with the speed of 15 kmph, he reaches his coaching centre 5 Min earlier. Find the distance between his house and the coaching center.
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Bihar Cooperative Bank Assistant Manager Prelims
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A runner running at a speed of 20 kmph reaches his target 6 min late. If he runs at the speed of 24 kmph, he reaches on time. Find the distance of the race track.
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Bihar Cooperative Bank Assistant Manager Prelims
IMPORTANT
A man goes to office at a speed of 5 kmph and returns home at a speed of 4 kmph. If he takes 2 h 15 min in all, what is the distance between the home and the office?