2 1 5 0 75 July 8, 2019 16 32 64 128 Онц 1 5 20к5 0 75 2 Pst 1 0 2 5 75 1 2 nhân x 0 75 5 3 107 1 chia 2 5 x 0 75 1 2 x 3 4 0 5 x 0 75 2 x 1 5 0 75
