2 81×3 4 July 8, 2019 16 32 64 128 2 81 3 4 3 2 x 81 3 4 3 2 * 81 1 4 7 2 3 81 4x6 81 49 3 2 3 81 2 4 5 81 3 4 divided by 2 81 9 3 4 2 4x 3 2 81 81 3 4 divided by 2 fraction Ruta 3 2 81 zona 4
