Question

An athletic covers 1 km 800 m in 5 minutes. Find his speed in m/sec​

Answer 1

Answer:

The Correct Answer is 0.6m/s

Step-by-step explanation:

Since we know,

$Speed = \frac{Distance }{Time}$

Now, we need the answer in m/sec so first we will convert Km to m

1 Km 800 m

( 1 Km = 1000 m)

Therefore, total distance is 1000 + 800 m = 1800m

1 km 800 m = 1800 m

Next, we will convert minutes to seconds,

1 min = 60 sec

5 min = 5 X 60 sec

5 min = 3000 sec

Applying the formula,

Speed = 1800/3000

Speed = 0.6 m/s

Answer 2

Answer:

6m / sec

Step-by-step explanation:

300 sec ( 5min = 300 sec) = 1km 800 m = 1000 + 800 = 1800 m

1 sec  = ?

=1800/300

= 6m / sec