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April 20, 2014

April 20, 2014

Posted by **Jiskhaa** on Friday, June 29, 2012 at 3:48am.

100%=?

Please show me the concept and the working out as well please

- Maths -
**Reiny**, Friday, June 29, 2012 at 10:35am45% of some number is 28

.45x = 28

divide both sides by .45

x = 28/.45 = 62.22222... or 62 2/9

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