Question

У профессора есть коробка с 47 серыми мышами и 74 белыми. Профессор наугад достает двух мышек из коробки. Если они одноцветны, то он их выкидывает, а в коробку добавляет серую мышку. Если они разноцветные, то серую он выкидывает, а белую возвращает обратно. В итоге в коробке осталась одна мышка. Какого она цвета?

Answer 1

Останется серая мышь 
!!!)
ВЕРЬ наслово!!!)
Всегда пожалуйста)

Answer 2

The Color of the Remaining Mouse

To determine the color of the remaining mouse in the professor's box, let's analyze the given information step by step.

1. The professor has a box with 47 gray mice and 74 white mice. 2. The professor randomly selects two mice from the box. 3. If the two mice are of the same color, the professor removes them from the box and adds one gray mouse back into the box. 4. If the two mice are of different colors, the professor removes the gray mouse and returns the white mouse back into the box. 5. After this process, only one mouse remains in the box.

Let's consider the possible scenarios and determine the color of the remaining mouse:

1. If the professor initially selects two gray mice, they will be removed from the box, and one gray mouse will be added back. Therefore, the number of gray mice in the box remains the same. 2. If the professor initially selects two white mice, the gray mouse will be removed, and the white mouse will be returned to the box. Again, the number of gray mice in the box remains the same. 3. If the professor initially selects one gray mouse and one white mouse, the gray mouse will be removed, and the white mouse will be returned to the box. In this case, the number of gray mice in the box decreases by one.

Based on the given information, we know that only one mouse remains in the box after the process. Since the number of gray mice in the box remains the same or decreases by one in all scenarios, we can conclude that the remaining mouse in the box is either gray or white.

Unfortunately, the given information does not provide enough details to determine the exact color of the remaining mouse.