Answers

2016-03-29T19:59:03+08:00
1 is the value of no.11,because by adding 1 in a no.10 it will makes 11,and if you use subtraction of 1 in a no.11 is equals to 10.and there's nothing value numbers than 1.

10+1=11 =four pieces of 1
11-1=10  =four pieces of 1
               =08 or 8.means infinite.
 
i'm using reverse mechanism.1 is my answer.thanks.;-)


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