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Monday, January 20, 2014

NICNAC'S scirbe post

                                                             integer division
(+8) / (+2)= +4
share (+8) into (2) equal groups
++++     ++++
           2 equal groups
how many groups of +2 are in +8
++ ++ ++ ++


-8 / +4= -2
share -8 into 4 equal groups
-- -- -- --




-8 / -4 = +2
multiple intensive


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