Question

man walks 20 km in 5 hours. How long would he take in walking 32 km ?

Answer 1

Answer:

8 hours

Step-by-step explanation:

man walks 20km in 5 hour

so, he will walk 1km in (5/ 20) hour

therefore ,

he will cover 32 km in

= \frac{5}{20} \times 32=

20

5

×32

= 8

Answer 2

Step-by-step explanation:

Given :

A Man Walks 20 km in 5 hour

Find

How long walking in 32 km

Solution :

Let he walks 32 km in X hour

Therefore Distance to time ratio will be Constant

20/5 = 32/X

By Applying Cross Multiplication Method

20x = 160

X = 160/20

X = 8

Man Will Walk 32 km in 8 hour