R started walking towards north. During his journey, he turned 7 times right and 5 times left. In which direction he will be facing finally?
Show answer & explanation
Correct answer: B
Explanation
Calculating the total number of turns:
7 - 5 = 2 right
Determining direction:
When a person turns right twice (or left twice), they end up in the exact opposite direction of their initial direction.
Initial direction: North
Opposite of north: South
Conclusion
Since R started walking north and is in the same position as having turned right twice, they will now be facing south.
Correct option: 2) South