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Question Number 156904 by JSM last updated on 16/Oct/21
find the value of x and y , x:3:5=2:y:10
$${find}\:{the}\:{value}\:{of}\:{x}\:{and}\:{y}\:,\:{x}:\mathrm{3}:\mathrm{5}=\mathrm{2}:{y}:\mathrm{10} \\ $$
Answered by Rasheed.Sindhi last updated on 16/Oct/21
x:3:5=2:y:10  ⇒2x:6:10=2:y:10  2x=2⇒x=1  y=6
$${x}:\mathrm{3}:\mathrm{5}=\mathrm{2}:{y}:\mathrm{10} \\ $$$$\Rightarrow\mathrm{2}{x}:\mathrm{6}:\mathrm{10}=\mathrm{2}:{y}:\mathrm{10} \\ $$$$\mathrm{2}{x}=\mathrm{2}\Rightarrow{x}=\mathrm{1} \\ $$$${y}=\mathrm{6} \\ $$

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