Question

Nana Maша и яша идут в школу пока папа делает 3 шага маша делает 5 шагов пока Маша делает 3 шага Яша делает 5 шагов маша и яша посчитали., что вместе они сделали 400 шагов .Сколько шагов сделал папа

Answer 1

Папа сделал 200 шагов!!!!
задача на логику. ее нужно понять

Answer 2

Problem Analysis

To solve this problem, we need to determine the number of steps taken by the father. We know that while the father takes 3 steps, Masha takes 5 steps, and while Masha takes 3 steps, Yasha takes 5 steps. Additionally, Masha and Yasha together took 400 steps.

Solution

Let's denote the number of steps taken by the father as F, by Masha as M, and by Yasha as Y. We can create the following equations based on the given information: 1. F + M = 400 2. M = 3Y 3. F = 3M

We can solve these equations to find the value of F.

Calculation

Substituting the value of M from equation 2 into equation 1: F + 3Y = 400

Substituting the value of F from equation 3 into the above equation: 3M + 3Y = 400

Substituting the value of M from equation 2 into the above equation: 9Y + 3Y = 400 12Y = 400 Y = 400 / 12 Y = 33.33

Now, we can find the value of F using equation 3: F = 3M F = 3 * 3Y F = 3 * 3 * 33.33 F = 299.97

Answer

The father took approximately 300 steps.