3 5 x 11 6 July 8, 2019 16 32 64 128 12 3 x 5 )= 11 6x 5 x 3 )-( 6x 11 11 2 3 x 5 6 7 6x 5 4 x 3 11 6 6 3 5 x 11 4 3 x 11 )+ 5 68 1 3 3 x 5 11 6 6 divided 3 5 x 11 4 3 11 x 5 6 rug (- 1 3 5 6 x 11 7 7 3 x 11 5 5 6 2x 5 12 3 x 6 11 12 19 5 x 6 3 11 phẩy 625 3x x 11 6 3 x 5 5 x 3 y 11 10 x 6 y 22