Question

Calculate thr total distance travelled by a person in 40 minutes when his uniform speed is 6km/hr​

Answer 1

Answer:

4 km/hr.

Explanation

1 hr=60minute

A/Q,

In 60min it covers 6km

Therefore,

In 1minute it will cover 6km/60min

Therefore,

In 40 min it will cover 6/60multiplied by40

=4km

Answer 2

Answer:

4km/h

Explanation:

As 1hour is 60 minutes

so 60 min it will cover 6 km

in 1 min it will cover 6/60 km

therefore ,

40 min it will cover

6

----. ×40

60

now when it will reduce and 4 km / hour