Question

What part of a revolution have you turned through if you stand facing:

(a) East and turn clockwise to face north?

(b) South and turn clockwise to face east?

(c) West and turn clockwise to face east?

Answer 1

(a) $\frac{3}{4}$

(b) $\frac{3}{4}$

(c) $\frac{1}{2}$