P5/P6 Math: Overlapping Shapes with Ratios

The following question presents 2 shapes that are overlapping each other.

Such overlapping shapes questions often appear in P5 SA2 and P6 Paper 2.
Calculator usage is allowed.



The comparison of each whole shape's area with another is respresented using a ratio.
The ratio of the are that is not overlapping each other is also provided.


The question below will randomize with different numbers every hour. 
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Diagram may not be drawn to scale


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