Question

A man walking at a speed of 10 km/hr takes 12 minutes to complete one round of the park.
Find the distance covered by him.​

Answer 1

Answer:

2km

Step-by-step explanation:

speed =10km/hr

time =12/60 hr =1/5 hr

distance=speed ×time

=10×1/5. =2km

Answer 2

Step-by-step explanation:

Given :-

❍ Speed of the man = 10 km/hr

❍ Time taken to complete one round = 12 mins

To Find :-

❍ The distance covered by him in that one round

Solution :-

◗ Firstly we will convert minutes into hour

$\sf 1 \; min \; = \dfrac{1}{60} \; hr1min=601 hr$

$\sf 12 \; mins \; = \; \dfrac{12}{60} \; hr12mins= 6012hr$

hr

$\sf \implies \dfrac{1}{5} \; hr = 0.2 \; hr⟹ 51$

hr=0.2hr

◗ As we know that ,

$\begin{gathered}\dag\;{\underline{\frak{Distance= speed \times time }}}\\ \\\end{gathered}$

Distance=speed×time

◗ Let's solve by putting values in the formula :

$\sf \implies Distance = 10 \times 0.2 = 2 \; km⟹Distance=10×0.2=2km$

∴ The distance covered by him is 2 km

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