Question

Школьные Знания.com Задай вопрос из школьного предмета Mari778 СтуденческийМатематика 5+3 б Роман, Павел и Илья на перемене точили карандаши, Роман наточил больше всех -12 карандашей, а Илья меньше всех -8 карандашей. Все карандаши мальчики разделили поравну . Сколько карандашей досталось каждому? Помогите пожалуйста♡

Answer 1

20 олівців
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Answer 2

Problem Analysis

In this problem, we are given that Roman sharpened 12 more pencils than anyone else, and Ilya sharpened 8 fewer pencils than anyone else. All the pencils were divided equally among the boys. We need to determine how many pencils each boy received.

Solution

Let's assume that the number of pencils each boy received is represented by the variable "x".

According to the problem, Roman sharpened 12 more pencils than anyone else, so we can represent the number of pencils Roman sharpened as "x + 12".

Similarly, Ilya sharpened 8 fewer pencils than anyone else, so we can represent the number of pencils Ilya sharpened as "x - 8".

Since all the pencils were divided equally among the boys, the total number of pencils sharpened by all the boys should be equal to the sum of the pencils each boy received.

Therefore, we can set up the following equation:

(x + 12) + (x - 8) + x = total number of pencils

Simplifying the equation, we get:

3x + 4 = total number of pencils

To find the value of "x", we need to know the total number of pencils. However, the problem does not provide this information. If you have the total number of pencils, please provide it so that we can solve the equation and determine the number of pencils each boy received.

If you have any further questions, please let me know!