Answers

2014-09-09T18:59:16+08:00
36=1,2,3,4,6,9,12,18,36
56=,1,2,4,7,8,14,28,56
81=1,3,9,27,81
120=,1,2,3,4,5,6,10,12,20,24,30,40,60,120
160=1,2,4,5,8,10,16,20,32,40,80,160
please clarify whether i missed other numbers.. so far this is all i remember
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2014-09-09T19:00:18+08:00
What is the difference between the areas of the two figures at the right
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