92. If a person walks at 14 km/hr instead of 10 km/hr, he would have walked 20 km more. The actual distance travelled by him is:

By /
[A]. 50 km
[B]. 56 km
[C]. 70 km
[D]. 80 km
✅ The correct answer is option A.
Let the actual distance travelled be x km.

Then,
x
=
x + 20

10
14

14x = 10x + 200
4x = 200
x = 50 km.

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