
If a full turn is taken as 1, then

of a turn will be equal to a 90
o turn.
, as shown in the above figure.
Mr. Wilson is facing north. He makes a

turn to his right, which means he turns 3 of the 4 parts of a full turn. If Wilson is facing north, the after a

turn, he will be facing west.

Now, after this, he makes a

turn in the clockwise direction, which means he will be facing east, as shown below.

Now, if he wants to face the temple in the north, he will need to make a

turn in anticlockwise direction.