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Math TN
6th Std
Ch-1: Numbers
6.
Application problems on LCM
Exercise condition:
2
m.
Wilson, Mathan and Guna can complete one round of a circular track in \(10\), \(15\) and \(20\) minutes respectively. If they start together at \(7 \ a.m\) from the starting point, at what time will they meet together again at the starting point?
After \(60\) minutes, at \(8 \ a.m\)
After \(6\) hours at \(1 \ p.m\)
After \(25\) minutes, at \(7:25 \ a.m\)
After \(3\) hours at \(10 \ a.m\)
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