A man went to the market at a speed of 4 km/hr. and returned at 3 km/hr. if he took 30 minutes more in returning, then distance of the market from his home is?
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speed= 3km/hr.time=30min .distance =3×30=60km.
atul5811:
wrong
what's the mistake
option is only 4km. ,. 8km.,. 3km.,. 6km.,.
ok
Then what's the answer
i didn't know the answer so i ask you !
ok
Answered by
4
Answer:
Required Distance=product of two speeds/Difference of speed x Difference between arival time
5*6/6-5*12/60=6km
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