The figure, not drawn to scale, consists of 1 Square E and 1 Circle F whose areas are in the ratio of 4 : 1. Given that
116 of Square E is shaded, what fraction of Circle F is shaded?
Area of Square E |
Area of Circle F |
4x4 = 16 u |
1x4 = 4 u |
Unshaded area |
Shaded area |
Unshaded area |
Shaded area |
15x1 |
1x1 |
|
1x1 |
15 u |
1 u |
|
1 u |
Area of Square E is the repeated identity.
Shaded area of Square E is the same as the shaded area of Circle F.
LCM of 4 and 16 = 16
Fraction of Circle F that is shaded
=
14 Answer(s):
14