Question

47. Ifa train is running at the speed of 86.47 km per hour, then how much
distance will it cover in 10 minutes?
(a) 1.44 km
(b) 14.0 km
(c)0.140 km
(d) 14.4 km​

Answer 1

Answer:

14.4km

Step-by-step explanation:

Given,

Speed(s) = 86.47 km/hr

time(t) = 10 mins

= 10/60 hr

= 1/6 hr

To Find :-

Distance(d)

Formula Required :-

$speed=\dfrac{distance}{time}$

$\implies distance=speed\times time$

$d=s\times t$

Solution :-

$Distance=86.47\times \dfrac{1}{6}$

$=\dfrac{86.47}{6}km$

= 14.41 km

= 14.4 km

∴ Option 'd' 14.4 km