2 4 x 10 6 July 8, 2019 16 32 64 128 2 x 4 10 x 3 6 2 4 6 8 x 10 X 4 10 2 6 x 15 4 x 2 )= 10 2x 3 )+ 6 2 5x 6 )= 4 x 3 x 10 ) 10 x 5 )- 4 x 2 )= 6 4 x 10 )=- 6 2 x )- 5x 4 x 10 )=- 6 2 x )- 6x 2 1 4 x 10 x 6 4 x 2 )= 6x 10 2 4 6 8 x 10 5 4 10 x 2 60 4 x 10 1 64 5x 2 4 2 5 6 10 x 1 3 20