45 7 x 3 5 2 July 8, 2019 16 32 64 128 5 x 7 )- 3 3x 2 )= 45 45 26 x 3 7 5 x 1 2 5 x 7 = 35 7 x 45 7 45 - 4 45 45 x 5
