Ravi travelled 4 km straight towards south. He then turned left and travelled 6 km straight; he again turned right and travelled 4 km straight. How far is he from the starting point?

Rajesh starts from Point M and drives 13 km towards the north. Then he takes a right turn and drives 6 km, he turns right again and drives 5 km. Then he takes a left turn and drives 3 km, then he turns right and drives 10 km. He then takes a final right turn and drives 9 km and stops at Point N. How far (shortest distance) and towards which direction should he drive in order to reach Point M again? (All turns are 90-degree turns only unless specified.)

Hanvi starts from Point L and drives 10 km towards the north. She then takes a right turn, drives 15 km, turns right and drives 17 km. She then takes a right turn and drives 15 km. She takes a final right turn, drives 2 km and stops at Point P. How far (shortest distance) and towards which direction should she drive in order to reach Point L again? (Note: All turns are 90° turns only unless specified.)

Mr. Akai starts from Point A and drives 21 km towards south. He then takes a left turn, drives 25 km, turns left and drives 8 km. He then takes a left turn and drives 7 km. He then takes a left turn, drives 12 km, turns right and drives 5 km. He takes a final right turn, drives 25 km and stops at Point P. How far (shortest distance) and towards which direction should he drive in order to reach Point A again? (All turns are 90-degree turns only, unless specified.)

Raman starts from Point A and drives 44 km towards the north. He then takes a left turn, drives 47 km, turns left and drives 53 km. He then takes a left turn and drives 62 km. He takes a final left turn, drives 9 km and stops at Point P. How far (shortest distance) and towards which direction should he drive in order to reach Point A again? (All turns are 90-degree turns only unless specified.)

All persons in a row are facing North, C is 7th to the left of F who is at the extreme right. C has 3 persons on the left. What is the total number of persons in the row?

Ankit starts from his house and walks 40 metres in north-west.
He then turns and walks 40 metres in north-east.
He again turns and walks 40 metres in south-east and finally he turns again towards his house.
In which direction is he now moving?

Rohit walks 50 metres North, then turns right and walks 30 metres, then again turns right and walks 15 metres.
He then again turns right and walks 70 metres. Finally, he turns left and walks 60 metres. In which direction is he from his starting position?

A man walks 10 metres towards west and turns to right, walks 8 metres and turns to left, walks 7 metres and turns to right, walks 5 metres. He then turns to right, walks 20 metres and finally turns to right and walks 3 metres. In which direction is he facing now?

'B' is to the North of 'A' and to the West of 'C'. In what direction is 'C' with respect to 'A'?