Question

В библиотеке было 50 книг для внеклассного чтения учащихся 2 Б класса взяли 15 книг, а учащихся 2 А класса на 5 книг больше Сколько книг для внеклассного чтения осталось в библиотеке?

Answer 1

Calculation of Remaining Books in the Library

To calculate the number of books remaining in the library, we need to subtract the number of books taken by the students from the total number of books available.

Given information: - Total number of books in the library: 50 - Number of books taken by students from class 2B: 15 - Number of books taken by students from class 2A: 5 more than class 2B

To find the number of books taken by students from class 2A, we add 5 to the number taken by class 2B: - Number of books taken by students from class 2A: 15 + 5 = 20

Now, we can calculate the number of books remaining in the library: - Number of books remaining = Total number of books - (Number of books taken by class 2B + Number of books taken by class 2A) - Number of books remaining = 50 - (15 + 20) = 50 - 35 = 15

There are 15 books remaining in the library for extracurricular reading.