This is a preciously solved problem. http://img235.imageshack.us/img235/4...uestioniz4.png How to get thirtyfive from part C ?
Last edited by radioflyer01; February 17th 2007 at 08:54 AM.
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Originally Posted by radioflyer01 This is a preciously solved problem. http://img235.imageshack.us/img235/4...uestioniz4.png How to get thirtyfive from part C ? 5/9 * 63 --> 5 * 63 = 315/9 = 35
5 x 63 = 315 315 : 9 = 35 ....got it. I was trying everything else but that.
Originally Posted by radioflyer01 5 x 63 = 315 315 : 9 = 35 ....got it. I was trying everything else but that. Have you tried also cancellation or factoring? (5/9)(63) = (5/9)(7*9) The 9's cancel each other, = 5*7 = 35
No, dividing five with nine, stuff like that.
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