Question

sejal can walk 2 2 by 5 km in a hour how much distance she will cover in 3 1 by 3 hours

Answer 1

Answer:

Step-by-step explanation:

1st method:

First convert mixed fractions to proper fractions.

Walking speed 3 4/5 = 19/5 km per hour

Time = 2 1/2 hours = 5/2 hrs.

We know the speed formula, Speed = Distance/Time

Or Distance = Speed × Time

Distance = 19/5 km/hour × 5/2 hours

Distance = 95/10 kilometer

Distance = 9.5 kilometer

I HOPE IT HELPS YOU

Answer 2

Answer:

Step-by-step explanation:

method:

First convert mixed fractions to proper fractions.

Walking speed 3 4/5 = 19/5 km per hour

Time = 2 1/2 hours = 5/2 hrs.

We know the speed formula, Speed = Distance/Time

Or Distance = Speed × Time

Distance = 19/5 km/hour × 5/2 hours

Distance = 95/10 kilometer

Distance = 9.5 kilometer

I HOPE IT HELPS YOU