Question

Купили 3 грозди бананов в первой гвозди 7 бананов во второй 6 бананов.Во второй гвозди бананов в 2 раза больше чем в третьей .Сколько штук бананов купили.С краткой записью

Answer 1

6:2+7
если не правильно отметишь

Answer 2

Problem Analysis

To solve this problem, we need to determine the total number of bananas purchased based on the given information. We know that there were 3 bunches of bananas in the first nail, 7 bananas in the second nail, and the number of bananas in the second nail is twice the number of bananas in the third nail.

Solution

Let's break down the information given:

- Bunches of bananas in the first nail: 3 - Bananas in the second nail: 7 - Bananas in the second nail are twice the number of bananas in the third nail

Let's assume the number of bananas in the third nail is x. According to the given information, the number of bananas in the second nail is twice the number of bananas in the third nail. Therefore, we can write the equation:

Number of bananas in the second nail = 2 * Number of bananas in the third nail

Substituting the given values:

7 = 2 * x

Solving for x, we find:

x = 7 / 2 = 3.5

Since we cannot have half a banana, we can conclude that the number of bananas in the third nail is 3.

Now, let's calculate the total number of bananas purchased:

- Bunches of bananas in the first nail: 3 - Bananas in the second nail: 7 - Bananas in the third nail: 3

The total number of bananas purchased is the sum of the bananas in each nail:

Total = Bunches in the first nail + Bananas in the second nail + Bananas in the third nail

Total = 3 + 7 + 3 = 13

Therefore, 13 bananas were purchased.

Answer

Based on the given information, a total of 13 bananas were purchased.