Question

rico has some books in his home library. he read 7 books. now he has 22 books left to read. how many books does rico have in his home library in total?

□ books

Explanation:

Step1: Identify the operation needed

To find the total number of books, we need to add the number of books read and the number of books left to read.

Step2: Perform the addition

The number of books read is 7, and the number of books left is 22. So we calculate \( 7 + 22 \).
\( 7 + 22 = 29 \)

Answer:

29