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| Math Central | Quandaries & Queries |
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Question from jim, a parent: Please advise how I work out a gradient of say 1-20 one in twenty as a percentage % |
Hi Jim,
1 in 20 as a common fraction is 1/20. To express it as a decimal fraction divide 1 by 20 to get 0.05. To express the decimal fraction multiply by 100 to get 5%.
Penny
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