The figure, not drawn to scale, consists of 1 Square P and 1 Circle Q whose areas are in the ratio of 2 : 1. Given that
313 of Square P is shaded, what fraction of Circle Q is shaded?
Area of Square P |
Area of Circle Q |
2x13 = 26 u |
1x13 = 13 u |
Unshaded area |
Shaded area |
Unshaded area |
Shaded area |
10x2 |
3x2 |
|
3x2 |
20 u |
6 u |
|
6 u |
Area of Square P is the repeated identity.
Shaded area of Square P is the same as the shaded area of Circle Q.
LCM of 2 and 13 = 26
Fraction of Circle Q that is shaded
=
613 Answer(s):
613