Answers

2015-07-05T09:46:33+08:00
Based on my mind 3/5 and 1/8, they're LCD is 40 then, 3/5=24/40, 1/8=5/40, then 24/40+5/40=29/40 and lastly 40/40-29/40=11/40, so the answer is 11/40.
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