Let's solve each of the single-digit addition problems on the worksheet step by step.
---
Problem 1:
```
1
+ 4
---
```
Solution:
1 + 4 =
5
---
Problem 2:
```
7
+ 6
---
```
Solution:
7 + 6 =
13
---
Problem 3:
```
7
+ 5
---
```
Solution:
7 + 5 =
12
---
Problem 4:
```
6
+ 1
---
```
Solution:
6 + 1 =
7
---
Problem 5:
```
8
+ 5
---
```
Solution:
8 + 5 =
13
---
Problem 6:
```
2
+ 9
---
```
Solution:
2 + 9 =
11
---
Problem 7:
```
8
+ 2
---
```
Solution:
8 + 2 =
10
---
Problem 8:
```
4
+ 9
---
```
Solution:
4 + 9 =
13
---
Problem 9:
```
8
+ 3
---
```
Solution:
8 + 3 =
11
---
Problem 10:
```
9
+ 9
---
```
Solution:
9 + 9 =
18
---
Problem 11:
```
5
+ 9
---
```
Solution:
5 + 9 =
14
---
Problem 12:
```
7
+ 8
---
```
Solution:
7 + 8 =
15
---
✔ Final Answers:
Here are all the solutions:
1. 1 + 4 =
5
2. 7 + 6 =
13
3. 7 + 5 =
12
4. 6 + 1 =
7
5. 8 + 5 =
13
6. 2 + 9 =
11
7. 8 + 2 =
10
8. 4 + 9 =
13
9. 8 + 3 =
11
10. 9 + 9 =
18
11. 5 + 9 =
14
12. 7 + 8 =
15
---
📝 Explanation:
This worksheet focuses on
single-digit addition, which means adding two numbers from 0 to 9. Some sums go beyond 9 (like 7 + 6 = 13), so students may need to understand that answers can be
two-digit numbers. The goal is to practice basic addition facts and build fluency.
These types of problems help develop mental math skills and number sense in early learners.
Let me know if you'd like this formatted as a printable answer key!
Parent Tip: Review the logic above to help your child master the concept of addition worksheet math is.
