5 x 4 )= 2 10x 1 July 8, 2019 16 32 64 128 X 5 5x 4 10x 3 10x 2 5x 1 10x 5 x 4 )+ 2 x 8 )+ 1 x 16 )= 555 10x 4 2 7 5 x 1 X 5 7x 4 10x 3 14x 2 24x