GRE
Exam
Numerical Ability
Time Distance and Speed
A train runs at the speed of 36kmph how many meters will it cover in 3 min
Read Solution (Total 3)
-
- distance = speed*time
d=s*t
s = 36km/h = 36*5/18 = 10 m/s
t = 3 min = 3*60 = 180 sec
d=s*t = 10*180 = 1800 m = 1.8 km - 10 years agoHelpfull: Yes(1) No(0)
- speed of train is given as 36kms per one hour
i.e; 36 kms in 60 minutes
we need distance covered in 3 min......so (36*3)/(60) = 1.8 kms - 10 years agoHelpfull: Yes(0) No(0)
- in 60 min train travels 36 km
(60/20) = 3 mins
(36/20) = 1.8 km =1800 mt which is the distance traveled in 3 mins - 10 years agoHelpfull: Yes(0) No(0)
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