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Mathematics, 17.09.2021 14:00 mallyosburn

2015 bris noin page on ratios -
Ratio problem solving for the new GCSE (Higher)
1) I have 3 types of shapes: triangle, square or circle in the ratio 3:6:1. The triangles are either
red or blue. The ratio of red triangles to blue triangles is 4:5. Given that I have 12 red
triangles, how many circles are there?

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2015 bris noin page on ratios -
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