RUMA CROSSES A DISTANCE IN 60 SECONDS. HARSHA AND MEGHA CROSS THE SAME DISTANCE IN 14 SECONDS AND 25 SECONDS. FIND THE LEAST TIME IN MINUTES AFTER WHICH THEY WILL ALL CROSS THE PLACE TOGETHER.
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1
They will cross the same distance together in 7.80 seconds
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0
Answer:
Time taken by harsha =14
Time taken by megha=25
One minute=60sec
Time taken in minutes after
harsha cross=60÷14=4.2857142857
....By megha=2.4
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