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Last updated at Nov. 12, 2018 by Teachoo
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Ex 8.1, 2 Convert the following ratios to percentages. (a) 3 : 4Ratio = 3 : 4 = 3/4 Percentage = 3/4 ร 100 = 3 ร 25 = 75% Ex 8.1, 2 Convert the following ratios to percentages. (b) 2 : 3Ratio = 2 : 3 = 2/3 Percentage = 2/3 ร 100 = 200/3 % = 66 ๐/๐ %
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