defence exam Army Cadet College (ACC) Previous Year Papers Mock Quantitative Aptitude Speed Time and Distance Relative Speed
Govt has decided to connect Tripura and Delhi via a train service which is called 'Tripura Sundari Express' Two trains are running from Tripura and Delhi towards each other. Train from Tripura in covering a distance of 60 km takes 2 hours more than that of the train from Delhi. If Tripura doubles its speed, then it would take 1 hour less than that of Delhi. Tripura train's speed is?
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5
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10
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7
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