Answers

2016-04-13T13:04:35+08:00
The answer would be 210 just calculated it
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that's right the answer is 210,just add the 1 and subtract 1 and add it to 199
2016-04-15T09:53:00+08:00
1+1+1+1+199+1+1+1+1+1+1+1+1-1=210
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