The figure, not drawn to scale, consists of 1 Rectangle Q and 1 Square R whose areas are in the ratio of 2 : 1. Given that
27 of Rectangle Q is shaded, what fraction of Square R is shaded?
Area of Rectangle Q |
Area of Square R |
2x7 = 14 u |
1x7 = 7 u |
Unshaded area |
Shaded area |
Unshaded area |
Shaded area |
5x2 |
2x2 |
|
2x2 |
10 u |
4 u |
|
4 u |
Area of Rectangle Q is the repeated identity.
Shaded area of Rectangle Q is the same as the shaded area of Square R.
LCM of 2 and 7 = 14
Fraction of Square R that is shaded
=
47 Answer(s):
47