Answers

2015-08-24T20:28:21+08:00

1+1/1 = 2

1-1/1 = 0

1+1/2 = 1 1/2 or 3/2 or 1.50

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2015-08-25T19:07:11+08:00
1/1 is equivalent to 1. 1/2 is equivalent to 0.5.

1 + 1/1 = 1
1 - 1/1 = 0
1 + 1/2 = 3/2 or 1.5
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