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Comparing Quantities
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09/08/2021 10:54 am
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Convert the following ratio to percentages
(a) 3 : 4
(b) 2 : 3
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09/08/2021 10:56 am
(a) 3:4 = \(\frac{3}{4}\) = \(\frac{3}{4}\) x 100%
= 0.75 x 100% = 75%
(b) 2:3 = \(\frac{2}{3}\) = \(\frac{2}{3}\) x 100%
= 0.666 x 100%
= 66.66% = \(66\frac{2}{3}\)%