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05-01-2016
Mathematics

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what percent of 20 is 11

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05-01-2016

'is' in mathematics means equal
'of' in mathematics means multiplication

[tex]\frac{x}{100} \times 20 = 11\\\\\frac{x}{5} = 11\\\\\boxed{\bf{x = 55}}[/tex]

55% of 20 is 11.

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