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Question-187946




Question Number 187946 by Mingma last updated on 24/Feb/23
Answered by mr W last updated on 24/Feb/23
B=blue area  R=red area  Y=yellow area  (B/Y)=(3/4)=(9/(12))  (Y/R)=(3/2)=((12)/8)  ⇒B:Y:R=9:12:8
$${B}={blue}\:{area} \\ $$$${R}={red}\:{area} \\ $$$${Y}={yellow}\:{area} \\ $$$$\frac{{B}}{{Y}}=\frac{\mathrm{3}}{\mathrm{4}}=\frac{\mathrm{9}}{\mathrm{12}} \\ $$$$\frac{{Y}}{{R}}=\frac{\mathrm{3}}{\mathrm{2}}=\frac{\mathrm{12}}{\mathrm{8}} \\ $$$$\Rightarrow{B}:{Y}:{R}=\mathrm{9}:\mathrm{12}:\mathrm{8} \\ $$

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