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Special Proportion

Special Proportion. is = % of 100. Example:. 24 % of 30 is ? X = 24 30 100 Then: 100x= 720 so X = 7.2. Example 2. 56% of what number is 33.6 ? 33.6 = 56 X 100 Then: 3360 = 56x so X = 60. Example 3. 45 is what percent of 80?

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Special Proportion

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  1. Special Proportion is = % of 100

  2. Example: 24 % of 30 is ? X = 24 30 100 Then: 100x= 720 so X = 7.2

  3. Example 2 56% of what number is 33.6 ? 33.6 = 56 X 100 Then: 3360 = 56x so X = 60

  4. Example 3 45 is what percent of 80? 45 = X 80 100 Then: 4500 = 80x so X = 56.25%

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