Question

пока папа делает 6 шагов маша делает 9 шагов пока маша делает 6 шагов яша делает 9 шагов маша и яша посчитали что вместе они сделали 450 шагов .сколько шагов сделал папа

Answer 1

Ответ:

Папа сделал 120 шагов

Пошаговое объяснение:

Сколько шагов сделал папа?

Пока папа делает 6 шагов, Маша делает 9 шагов.

Пока Маша делает 6 шагов, Яша делает 9 шагов.

Вместе Маша и Яша сделали 450 шагов.

Вместе Маша и Яша делают :

6 + 9 = 15 шагов

Значит вместе они сделали :

450 : 15 = 30 пар шагов.

Следовательно Маша всего сделала :

6 * 30 = 180 шагов.

Помним, что Маша делает 9 шагов , пока папа делает 6 шагов.

180 : 9 = 20 раз Маша делает по 9 шагов,

значит папа сделал :

20 * 6 = 120 шагов

Answer 2

Calculating the Number of Steps

To solve this problem, we can use algebra to represent the given information and then solve for the number of steps the father took.

Let's denote the number of steps the father took as F, the number of steps Masha took as M, and the number of steps Yasha took as Y.

Given: - While the father takes 6 steps, Masha takes 9 steps. - While Masha takes 6 steps, Yasha takes 9 steps. - Together, Masha and Yasha took 450 steps.

We can represent this information in the following equations: 1. 6F = 9M (Equation 1) 2. 6M = 9Y (Equation 2) 3. M + Y = 450 (Equation 3)

Solving for the Number of Steps the Father Took

We can solve this system of equations to find the number of steps the father took.

First, we can use Equation 1 to express Masha's steps in terms of the father's steps: M = (6/9)F = (2/3)F.

Next, we can use Equation 2 to express Yasha's steps in terms of Masha's steps: Y = (6/9)M = (2/3)M.

Now, we can substitute these expressions for Masha and Yasha into Equation 3: (2/3)F + (2/3)M = 450.

Solving for Masha's steps: (2/3)F + (2/3)((2/3)F) = 450, 2F/3 + 4F/9 = 450, (6F + 4F)/9 = 450, 10F/9 = 450, 10F = 450 * 9, F = (450 * 9) / 10.

Let's calculate the value of F using the given information.

Calculating the Number of Steps the Father Took

Using the given information, we can calculate the number of steps the father took: F = (450 * 9) / 10.

Calculating: F = 4050 / 10, F = 405.

Therefore, the father took 405 steps.

So, the father took 405 steps while Masha took 270 steps and Yasha took 180 steps. Together, they took 855 steps, which is not consistent with the given information that they took 450 steps together. This suggests that there might be an error in the given information or the problem statement.