Question

На парте 7 книг,на полке на 4 больше.сколько книг на полке.?сколько книг на парте и на книжной полке?

Answer 1

7+4=11(к)- на полке
7+11=18(к)-на парте и на полке

Answer 2

На полке=7+4=11
Ответ: 7книг на парте и 11 книг на полке 
всего: 7+11=18 книг

Answer 3

Problem Analysis

We are given that there are 7 books on a desk and 4 more books on a shelf. We need to determine the total number of books on the shelf and the desk.

Solution

Let's solve the problem step by step:

1. Number of books on the shelf: - We are given that there are 4 more books on the shelf than on the desk. - So, the number of books on the shelf is the number of books on the desk plus 4.

2. Number of books on the desk: - We are given that there are 7 books on the desk.

3. Total number of books: - The total number of books is the sum of the number of books on the shelf and the number of books on the desk.

Let's calculate the answers:

1. Number of books on the shelf: - Number of books on the shelf = Number of books on the desk + 4 - Number of books on the shelf = 7 + 4 - Number of books on the shelf = 11

2. Number of books on the desk: - Number of books on the desk = 7

3. Total number of books: - Total number of books = Number of books on the shelf + Number of books on the desk - Total number of books = 11 + 7 - Total number of books = 18

Answer

There are 11 books on the shelf and 18 books in total (including the books on the shelf and the desk).

Please let me know if you need any further assistance!