Question

За 2мин 2 кота поймали двух мышей.сколько мышей поймают 4 кота за 4 мин? за сколько минут 3 кота поймают 3 мышей

Answer 1

4 кота за 4 мин - 8 мышей
3 кота за 3 мин - 5 мышей

Answer 2

Problem Analysis

To solve this problem, we need to determine how many mice 4 cats will catch in 4 minutes and how many mice 3 cats will catch in an unknown amount of time.

Number of Mice Caught by 2 Cats in 2 Minutes

According to the given information, 2 cats caught 2 mice in 2 minutes.

Number of mice caught by 2 cats in 2 minutes: 2

Number of Mice Caught by 4 Cats in 4 Minutes

To find out how many mice 4 cats will catch in 4 minutes, we can use the given information and apply the concept of proportionality.

Using the given information, we can set up the following proportion: 2 cats caught 2 mice in 2 minutes 4 cats will catch x mice in 4 minutes

Solving for x: 2/2 = 4/x 2x = 8 x = 4

Number of mice caught by 4 cats in 4 minutes: 4

Time for 3 Cats to Catch 3 Mice

To find out how long it will take 3 cats to catch 3 mice, we can use the given information and apply the concept of proportionality.

Using the given information, we can set up the following proportion: 2 cats caught 2 mice in 2 minutes 3 cats will catch 3 mice in y minutes

Solving for y: 2/2 = 3/3 2 = 3 This indicates that 3 cats will catch 3 mice in the same amount of time, which is 2 minutes.

Time for 3 cats to catch 3 mice: 2 minutes