Question

A man runs at a speed of 10km/h . How much time will he take to cover 750metres?

Answer 1

In one hour man runs = 10 km or 10000 m (∵ 1 km = 1000 m)

in one minute he will cover= 10000/60

                                             = 500/3 m

To cover 750 m it will take time = 750 /  distance covered in one minute

                                                     = 750 ÷ (500/3)

                                                     = 750 × (3/500)

                                                     = 4.5 minutes

Answer 2

Answer: 0.075

Step-by-step explanation:

time=distance/speed

distance=0.750 km

hope it will help you

and i ma sorry if i am wrong

0.750/10

=0.075