Question

Solve the following question and mark the best possible option.
A and B are standing at a distance of 20 km from each other on a straight East-West road. A and B start walking simultaneously eastwards and westwards respectively and both cover a distance of 5 km. Then A turns to his left and walks 10 km. B turns to his right and walks 10 km at the same speed. Then both turn to their left and cover a distance of 5 km at the same speed.
What will be the distance be tween them?

Options

• 10km

• 30km

• 20km

• 25km

Answer 1

Required distance = 5 + 5 = 10 km.