a cyclist covers a distance of 28 km in 2 hours .findthe time taken by him tocover a distance of 56km with the same speed ?
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speed(v)=distance(s)/time(t)
v=28km/2hrs=14km/h
now: v=14 km/hr
s=56 km
time=56 km/14 km/hr= 4 hours
v=28km/2hrs=14km/h
now: v=14 km/hr
s=56 km
time=56 km/14 km/hr= 4 hours
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28 km covered in=2 hours
1 km will be covered in = 2/28 = 1/14
56 km will be covered in = 1/14× 56
= 4 hours
1 km will be covered in = 2/28 = 1/14
56 km will be covered in = 1/14× 56
= 4 hours
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