2*9:3*9:3*7*7*9=? помогите !!!!!!!!!
2×9:3×9:3×7×7×9= 2×9=18:3=6×9=54:3=18×7=126×7=882×9=7938
Пожалуйста
7938 ответ!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!