Hari and Daman walk on a circular track and they take 120 seconds and 150 seconds respectively to complete one Revolution if they start together at 6 a.m. from the starting point then how many times will they meet between 6:05 a.m. and 7:35 a.m.
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time difference is 30 sec as 180-150=30
and there meeting time is 30 min
and 30×60 convert in sec so 1800÷30 check the answer
iiihftj:
caluculate full n tell answer
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