raj crosses a distance in 60 seconds nigar and gautam crosses the same distance in 14 seconds and 25 seconds find the least time in minutes after which they will all cross the place together standard 6th question
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To find the lest distance covered find the LCM
60= 2 x 3 x 5 x 2
14= 2 x 7
25= 5 x 5
Lcm= 700 second or 11.67 minutes.
60= 2 x 3 x 5 x 2
14= 2 x 7
25= 5 x 5
Lcm= 700 second or 11.67 minutes.
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