Question

Когда в сумку с капустой добавили еще кочан массой 3 кг в сумке стало 12 кг капусты . Сколько килограммов капусты было в сумке до того как положили этот кочан ?

Answer 1

Было 12-3=9КГ капусты

Answer 2

Solution:

To solve this problem, we can use a simple algebraic equation to find the initial weight of the cabbage in the bag before the additional 3 kg cabbage was added.

Let's denote the initial weight of the cabbage in the bag as x kg.

According to the given information, when an additional 3 kg cabbage was added, the total weight of the cabbage became 12 kg.

So, we can form the equation: x + 3 = 12

Solving for x: x = 12 - 3 x = 9

Therefore, the initial weight of the cabbage in the bag before the additional 3 kg cabbage was added was 9 kg.

Answer:

The initial weight of the cabbage in the bag before the additional 3 kg cabbage was added was 9 kg.