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Question

P5 Mathematics

Question post on Wed, 14/10/2020 3:39pm

The figure below, not drawn to scale is made up of two overlapping shaped, rectangle R and square S. The ratio of the total area of r to the total area of s is 11:8. 25% of the total area of S is shaded. What percantage of the whole figure is UNSHADED? give your answer as a mixed number in its simplest form

Answer

John Lim Post on Sat, 17/10/2020 2:10am

John Lim

Post on Sat, 17/10/2020 2:10am

BigDevil Post on Fri, 16/10/2020 6:27pm

BigDevil

Post on Fri, 16/10/2020 6:27pm

BigDevil Post on Fri, 16/10/2020 7:04pm

Since there are only a rectangle and a square, then shaded area of square = shaded area of rectangle

So don’t actually need to see the drawn figure to find the answer.

Maths Hub Post on Fri, 16/10/2020 3:22pm

We will require the diagram that comes together with the question. Thank you.