8 2 x 5 2 July 8, 2019 16 32 64 128 8 2 x 5 6 2 8 y 2 )=( x 5 2 8 6x 2 )= 5 x 2 8 2 5 x 16 2 3 8 x 2 5 )= 7x 2 8 1 2 x 2 5 8 x 2 )= 5 x 2 )+ 15 8 1 2 x 2 5 6 8 x 2 2x 2 5 8 1 2 x 5 1 2 paper size X 8 2 =( x 10 5 2 2 x 5 2 8 0 8 2 x 5 )= 5 2 2x 1 8 2 5 x 7 1 2 7 8 x 2 2 5