Report copyright - ekladata.comekladata.com/74UlSThsTYycqiuXT4KlKUHFkoA.pdf · 1 1 x 1=1 1 1 xo = o 2 3 2xo= 2x1= o 2 4 6 3xo= 3x1= 3x2= o 3 6 9 4 xo = o 4 8 12 5xo= 5x1= 5x2= 5x3= o 5 10 15 6xo= 6x1=
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