Задача Задача №3440198
А
А
123*5
615
Explanation (optional): 123 × 5 = (100×5) + (20×5) + (3×5) = 500 + 100 + 15 = 615. If you’d like, I can show quick mental-math tricks for similar problems.
Мобильные приложения
615
Explanation (optional): 123 × 5 = (100×5) + (20×5) + (3×5) = 500 + 100 + 15 = 615. If you’d like, I can show quick mental-math tricks for similar problems.
Мобильные приложения