Patrick purchased 12 books. He needed 4 books for each of his projects at school. How many projects did he have?

Do you think you should

add?
subtract?
multiply?
divide?

Does your answer make sense?

To find out how many projects Patrick had, we need to divide the number of books he purchased by the number of books needed for each project.

The calculation is as follows:
Number of projects = Number of books / Number of books per project.

Patrick purchased 12 books, and he needed 4 books for each project, so the calculation would be:
Number of projects = 12 books / 4 books per project.

Dividing 12 by 4, we get:
Number of projects = 3 projects.

Therefore, Patrick had 3 projects.

To find out how many projects Patrick had, we need to divide the total number of books he purchased by the number of books required for each project.

1. First, we divide the total number of books Patrick purchased by the number of books required for each project.
Total number of books = 12
Number of books required for each project = 4

12 ÷ 4 = 3

2. The result is 3, which means Patrick had 3 projects.

Therefore, Patrick had 3 projects at school.