Answers

2015-06-30T21:19:32+08:00
The greatest common factor of 54 and 90 is 18 . 18 x 3 = 54 .. 18 x 5 = 90
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2015-07-05T20:14:54+08:00
90 54 63 84 96 82 49 84 83 38 36
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