Question

a boy runs at a speed of 8 metres per second how long does it take to cover a distance of 1 km
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Answer 1

Answer:

120 secs.

Step-by-step explanation:

Speed(s)=8m/s

Distance(d)=1000m

now,

Time(t)=d/s

=1000/8

=125 seconds

∴125 seconds of time was taken by the boy.