X 4 9 63 July 8, 2019 16 32 64 128 120 x 4 630 9 120 х 4 630 9 4 9 x 630 4 9 x 63 1 63 x 4 2x 9 4 over 9 x 63 4 9 x 63 lusin berapa buah X 4 x 4 x 4
