Question

Вася выше Сашы на 8 см, а Коля ниже Сашы на 3 см. на сколько сантиметров самый высканий из маленького? ​

Answer 1

По условию задачи Вася выше Саши, значит Саша ниже Васи.
Коля ниже Саши, значит он будет и ниже Васи.
Таким образом, самый высокий мальчик - Вася.
Рост Васи больше, чем рост Саши на 8 см, а Коля ниже Саши еще на 3 см. Получаем:
Вася выше Коли на 8 + 3 = 11 см.

Ответ: самый высокий Вася, он выше Коли на 11 см.

Answer 2

Problem Analysis

We are given the heights of three individuals: Vasya, Sasha, and Kolya. Vasya is 8 cm taller than Sasha, and Kolya is 3 cm shorter than Sasha. We need to determine the height difference between the tallest and the shortest person.

Solution

To find the height difference between the tallest and the shortest person, we need to determine the heights of each individual.

Let's assume Sasha's height as 'x' cm.

According to the given information: - Vasya is 8 cm taller than Sasha, so Vasya's height is 'x + 8' cm. - Kolya is 3 cm shorter than Sasha, so Kolya's height is 'x - 3' cm.

To find the tallest and shortest person, we need to compare the heights of Vasya, Sasha, and Kolya.

Calculation

Let's calculate the height difference between the tallest and the shortest person.

The tallest person will be the one with the maximum height among Vasya, Sasha, and Kolya. The shortest person will be the one with the minimum height.

To find the maximum and minimum heights, we can compare the heights of the three individuals.

- The maximum height will be the maximum value among 'x', 'x + 8', and 'x - 3'. - The minimum height will be the minimum value among 'x', 'x + 8', and 'x - 3'.

Let's compare the heights:

- The maximum height is 'x + 8' cm. - The minimum height is 'x - 3' cm.

To find the height difference, we subtract the minimum height from the maximum height:

Height difference = Maximum height - Minimum height

Height difference = ('x + 8') - ('x - 3')

Simplifying the expression:

Height difference = x + 8 - x + 3

The 'x' terms cancel out, leaving us with:

Height difference = 8 + 3

Height difference = 11 cm

Answer

The height difference between the tallest and the shortest person is 11 cm.