Question

acylist travels at a speed of 200 metres per minute. how much time does he take to cover a distance of 4000 metre?​

Answer 1

Answer:

speed = distance/ time

200=4000/time

Time =20

Answer 2

hey mate here is your answer:

We've have given that ;

speed(s)=200 m/min=200 m/60 sec,(since,1minute=60 sec

Distance(d)=4000 m

Time(t)=?

We know that:

$s = \frac{d}{t}$

Also,

$= > t = \frac{d}{s}$

let's put values into formula:

$t = \frac{4000 \: m}{ \frac{200 \: m}{60 \: s} }$

To easy calculation we can write:

$t = 4000 \: m \div \frac{200 \: m}{60 \: s}$

to remove division sign, write it's reciprocal i.e.

$t = 4000 \: m \times \frac{60 \: s}{200 \: m}$

$t = 40 \times 60 \: sec$

$t = 2400sec \: or \: 40min$