Question

Розв'язати рівнянням 5 клас нехай і продовжити. Учні та учениці п'ятих класів їхали двома автобуса- ми на екскурсію. Коли з одного автобуса, у якому було 42 дитини, 8 перейшли у другий автобус, то в обох авто- бусах дітей стало порівну. Скільки учнів та учениць було в другому автобусі спочатку?​

Answer 1

1)42-8=34
2)34-2.=32
відповідь:32 учні було в другому автобусі спочатку


пояснення:не знаю чи правильно

Answer 2

Problem Analysis

We are given that students from two buses went on a trip. When 8 students from one bus transferred to the other, the number of students became equal in both buses. We need to find the number of students in the second bus initially.

Solution

Let's assume the number of students in the second bus initially is x.

According to the problem, when 8 students transferred from the first bus to the second bus, the number of students became equal in both buses. This means that the number of students in the first bus decreased by 8 and the number of students in the second bus increased by 8.

So, the number of students in the first bus after the transfer is 42 - 8 = 34.

Since the number of students became equal in both buses, the number of students in the second bus after the transfer is also 34.

To find the initial number of students in the second bus, we need to subtract the number of students transferred from the initial number of students in the second bus:

x - 8 = 34

Now, we can solve this equation to find the value of x.

Adding 8 to both sides of the equation:

x - 8 + 8 = 34 + 8

Simplifying:

x = 42

Therefore, the initial number of students in the second bus was 42.

Answer

The initial number of students in the second bus was 42.