Question
Kelly has 32 bucks 19 are on the shelf and the rest are on her desk. How many books are on her desk?
32 - ? = 19
19 + ? = 32
30
- ? = 19
19 + ? =
30
51 - 32 = ?
32 + 19 = ?
30 - ? = 20
20 + ? = 30
32 - ? = 19
19 + ? = 32
30
- ? = 19
19 + ? =
30
51 - 32 = ?
32 + 19 = ?
30 - ? = 20
20 + ? = 30
Answers
GPT-4o mini
To find out how many books Kelly has on her desk, we can start with the total number of books and subtract the number of books on the shelf.
Kelly has a total of 32 books, and 19 of them are on the shelf.
So, to find the number of books on the desk, we can use the equation:
\[
\text{Books on desk} = \text{Total books} - \text{Books on shelf}
\]
Substituting the numbers:
\[
\text{Books on desk} = 32 - 19
\]
Calculating that gives:
\[
\text{Books on desk} = 13
\]
Therefore, there are 13 books on her desk.
Kelly has a total of 32 books, and 19 of them are on the shelf.
So, to find the number of books on the desk, we can use the equation:
\[
\text{Books on desk} = \text{Total books} - \text{Books on shelf}
\]
Substituting the numbers:
\[
\text{Books on desk} = 32 - 19
\]
Calculating that gives:
\[
\text{Books on desk} = 13
\]
Therefore, there are 13 books on her desk.