Question

If a person walks at 6 km/hr instead of 2 km/hr, he would have walked 4 km more. The actual distance travelled by him is:

Answer 1

Answer:

Let the distance be x.

x/2 = x + 4/ 6

The total distance covered is 2km.

Answer 2

Answer:

Step-by-step explanation:

When he walks at 2km/hr. distance covered is x km

Then, when he walks at 6km/hr. distance covered at the same time is (x/2)*6 km = 3x km

Given that, when he walks at 6km/hr. distance covered is (x+4) km

So, 3x=x+4

or, 3x-x=4

or, 2x=4

or, x=4/2

or, x=2

As he walked at 2km/hr. therefore distance travelled by him is 2km.

Hope it helps you...

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