8 6 5x 10 July 8, 2019 16 32 64 128 10x 8 5x 6 4 7x 8 )+ 6 5x 10 8 3 6 5x )= 11 10x X 6 5x 10x 9x 8 3x 6 3x 5x 10x 8 8 10x 6 2 5x 1 6 7x 5x 10x 8 3x 6 4x 8 5x 10 8 รท 5/8