Question

Кот заяц и ослик идут по дороге когда кот делает 4 шага ослик делает 5 шагов пока ослик делает 4 шага заяц делает 7 шагов ослик и заяц вместе сделали 440 шагов скоко шагов сделал кот?

Answer 1

О и З делают вместе 11шагов(4+7), вместе сделали 440:11=40,   
значит 4/7=4*40 / 7*40 = 160/280, из чего следует О сделал 160шагов,
З — 280шагов.  Если О сделал 160ш., то отношение шагов К и О будет:   
4/5=х/160 из чего следует х=128, 128 шагов сделал Кот

Answer 2

Problem Analysis

We are given that a cat, a hare, and a donkey are walking along a road. For every 4 steps the cat takes, the donkey takes 5 steps. While the donkey takes 4 steps, the hare takes 7 steps. Together, the donkey and the hare take a total of 440 steps. We need to determine how many steps the cat took.

Solution

Let's assume that the cat took x steps.

According to the given information, for every 4 steps the cat takes, the donkey takes 5 steps. Therefore, the donkey took (5/4)x steps.

Similarly, while the donkey took 4 steps, the hare took 7 steps. Therefore, the hare took (7/4)(5/4)x steps.

Together, the donkey and the hare took a total of 440 steps. Therefore, we can write the equation:

x + (5/4)x + (7/4)(5/4)x = 440

Simplifying the equation:

x + (25/16)x + (35/16)x = 440

Combining like terms:

(56/16)x = 440

Simplifying further:

(7/2)x = 440

Dividing both sides by 7/2:

x = (440 * 2) / 7

Evaluating the expression:

x = 880 / 7

Calculating the result:

x = 125.71

Therefore, the cat took approximately 125.71 steps.

Answer

The cat took approximately 125.71 steps.