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# Convert each part of the ratio to percentage: 1:4

Q.2.    Convert each part of the ratio to percentage:

(c) 1:4

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(c) 1:4
Sum of the ratio part = 4 + 1 = 5
therefore, the percentage of the first part
$=\frac{1}{5}\times 100 = 20\%$

the percentage of the second part
$=\frac{4}{5}\times 100 = 80\%$

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