RRB RPF RPSF SI and CONS Model Papers 7 with solutions

Question : 37 of 120

Marks: +1, -0

A person walks through a distance of 600 m in 5 minutes. What is his speed in kmph?

Solution:

(1) Speed

= { { \Distance }}/{ { \Time }}

= (\ {600}/{5 ×60} )

m/sec [1 m = 60 sec] = 2 m/sec

= (2×{18}/{5} )

kmph = 7.2 kmph

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