12 8 x 30 July 8, 2019 16 32 64 128 10 12 x 8 30 5 6 8 12 x 30 8 x 12 30 6 4 8 x 6 12 30 300 x 12 x 8 8 x 12 divided by 30 - 6 3000 x 12 x 8 5x 12 8x 30 8x 12 2x 30 1 2 8x 12 )= 30 8x 12 30