Question
A can fabricate a divider in 10 days , while B alone can
assemble it in 12 days, If they construct it together and get an installment of Rs 2200, then find share of A.Solution
A person is jogging at 10 m/sec in the same direction of a train. The train crosses him in 6 seconds. If the speed of the train is 90 km/hr, find the ti...
A person sees a train passing over 4 km long bridge. The length of the train is half that of bridge if the train clears the bridge in 8 mins. What is th...
The distance between city A and city B is 510 km. A train leaves A at 6 a.m. at 60 km/h. Another train leaves B at 7:30 a.m. towards A at 90 km/h. When ...
- A 220 metres long train, travelling at 60 km/h crosses a platform in 30 seconds. What is the length of the platform?
Train A running at a speed of 42 km/hr crosses train B in 36 seconds. Find the speed of train B (in km/hr), if the sum of the length of train A and B is...
- Length of a train, whose speed is 48 km/h, is 240 metres. Find the time taken (in seconds) by train to cross a bridge of length 360 metres.
A train travelling with a speed of 36 km/h can cross a pole in 9 seconds. Find the time taken by the train to cross a 180 metres long platform if the sp...
Two trains travelling in the same direction at 80 and 44 km/ph completely pass off another in 1 minute. If the length of the first train is 375 m, what ...
A train 200 m long crosses a platform 250 m long in 18 seconds. The speed ratio of this train to another is 5:7. What is the length of the other train i...
Train P travelling at 58 km/hr crosses another train Q, having three fourth of its length and travelling in opposite direction at 32 km/hr in 14 seconds...
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