The figure, not drawn to scale, consists of 2 squares R and S whose areas are in the ratio of 2 : 1. Given that
512 of Square R is shaded, what fraction of Square S is shaded?
Area of Square R |
Area of Square S |
2x6 = 12 u |
1x6 = 6 u |
Unshaded area |
Shaded area |
Unshaded area |
Shaded area |
7x1 |
5x1 |
|
5x1 |
7 u |
5 u |
|
5 u |
Area of Square R is the repeated identity.
Shaded area of Square R is the same as the shaded area of Square S.
LCM of 2 and 12 = 12
Fraction of Square S that is shaded
=
56 Answer(s):
56