Question

На першій полиці 125 книг, це в 5 разів менше, ніж на другій. На третій полиці на 12 книг більше, ніж на другій. Скільки книг на трьох полицях разом? ​

Answer 1

Ответ:

Пошаговое объяснение:

125*5=725 на другій

725+12=737 на третій

725+125+737=1587 всього

якось так

Answer 2

Відповідь:

762

Покрокове пояснення:

1  - 125

2 - 125*5

3 -  125*5+12

всього = 125+125*5+12

125*5=625

625+125=750

750+12=762

Answer 3

Problem Analysis

We are given information about the number of books on three shelves. The first shelf has 125 books, which is 5 times less than the number of books on the second shelf. The third shelf has 12 more books than the second shelf. We need to find the total number of books on the three shelves.

Solution

Let's break down the information given:

- Number of books on the first shelf: 125 - Number of books on the second shelf: 5 times more than the number on the first shelf - Number of books on the third shelf: 12 more than the number on the second shelf

To find the number of books on the second shelf, we can divide the number of books on the first shelf by 5:

Number of books on the second shelf = 125 / 5 = 25.

To find the number of books on the third shelf, we add 12 to the number of books on the second shelf:

Number of books on the third shelf = 25 + 12 = 37.

Finally, to find the total number of books on all three shelves, we add the number of books on each shelf:

Total number of books = 125 + 25 + 37 = 187.

Therefore, there are 187 books on the three shelves combined.

I hope this helps! Let me know if you have any further questions.