Answers

2014-03-24T00:12:25+01:00
1.) 2/3-2/9 6 - 2/9 =4/9 2.) 1-7/11 -6/11 3.) 2/3-4/6 4-4/6 =0/6 4.) 1-5/12 -4/12 =-1/3 when reduced to its lowest term
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2014-03-24T16:37:40+01:00
(i) 4/9 (ii) 4/11 (iii) 0 (iv) 7/12
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