Let's solve each of the addition problems in the "Superhero Sums" worksheet. We'll add the numbers step by step, starting from the
ones place, as instructed.
---
1. 25 + 6
- Ones place: 5 + 6 = 11 → write down
1, carry over
1
- Tens place: 2 + 1 (carry) =
3
-
Answer: 31
---
2. 39 + 5
- Ones place: 9 + 5 = 14 → write down
4, carry over
1
- Tens place: 3 + 1 =
4
-
Answer: 44
---
3. 13 + 7
- Ones place: 3 + 7 = 10 → write down
0, carry over
1
- Tens place: 1 + 1 =
2
-
Answer: 20
---
4. 48 + 3
- Ones place: 8 + 3 = 11 → write down
1, carry over
1
- Tens place: 4 + 1 =
5
-
Answer: 51
---
5. 55 + 7
- Ones place: 5 + 7 = 12 → write down
2, carry over
1
- Tens place: 5 + 1 =
6
-
Answer: 62
---
6. 29 + 2
- Ones place: 9 + 2 = 11 → write down
1, carry over
1
- Tens place: 2 + 1 =
3
-
Answer: 31
---
7. 17 + 5
- Ones place: 7 + 5 = 12 → write down
2, carry over
1
- Tens place: 1 + 1 =
2
-
Answer: 22
---
8. 48 + 8
- Ones place: 8 + 8 = 16 → write down
6, carry over
1
- Tens place: 4 + 1 =
5
-
Answer: 56
---
9. 63 + 9
- Ones place: 3 + 9 = 12 → write down
2, carry over
1
- Tens place: 6 + 1 =
7
-
Answer: 72
---
10. 38 + 6
- Ones place: 8 + 6 = 14 → write down
4, carry over
1
- Tens place: 3 + 1 =
4
-
Answer: 44
---
11. 56 + 9
- Ones place: 6 + 9 = 15 → write down
5, carry over
1
- Tens place: 5 + 1 =
6
-
Answer: 65
---
12. 59 + 4
- Ones place: 9 + 4 = 13 → write down
3, carry over
1
- Tens place: 5 + 1 =
6
-
Answer: 63
---
✔ Final Answers:
```
25 39 13 48 55 29
+ 6 + 5 + 7 + 3 + 7 + 2
------ ------ ------ ------ ------ ------
31 44 20 51 62 31
17 48 63 38 56 59
+ 5 + 8 + 9 + 6 + 9 + 4
------ ------ ------ ------ ------ ------
22 56 72 44 65 63
```
---
🎯 Summary:
All problems involve
adding a two-digit number and a one-digit number, often requiring
carrying over from the ones to the tens place. The key is to start with the
ones digit, add them, and carry over if needed, then add the tens.
Let me know if you'd like this formatted for printing or as a worksheet! 🦸♂️✨
Parent Tip: Review the logic above to help your child master the concept of adding with regrouping worksheets.
