4-Digit Addition without Regrouping worksheet - Free Printable

Educational worksheet: 4-Digit Addition without Regrouping worksheet. Download and print for classroom or home learning activities.

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Of course! Let's solve the 4-digit addition problems from your worksheet. The key instruction is "No Regrouping", which means when we add each column (Ones, Tens, Hundreds, Thousands), the sum must be less than 10. We will add from right to left (Ones to Thousands) as instructed.

Here are the solutions for all 16 problems:

---

Problem 1:
```
2541
+ 5235
------
7776
```
- Ones: 1 + 5 = 6
- Tens: 4 + 3 = 7
- Hundreds: 5 + 2 = 7
- Thousands: 2 + 5 = 7

✔ Answer: 7776

---

Problem 2:
```
7114
+ 2372
------
9486
```
- Ones: 4 + 2 = 6
- Tens: 1 + 7 = 8
- Hundreds: 1 + 3 = 4
- Thousands: 7 + 2 = 9

✔ Answer: 9486

---

Problem 3:
```
6280
+ 2704
------
8984
```
- Ones: 0 + 4 = 4
- Tens: 8 + 0 = 8
- Hundreds: 2 + 7 = 9
- Thousands: 6 + 2 = 8

✔ Answer: 8984

---

Problem 4:
```
2854
+ 4042
------
6896
```
- Ones: 4 + 2 = 6
- Tens: 5 + 4 = 9
- Hundreds: 8 + 0 = 8
- Thousands: 2 + 4 = 6

✔ Answer: 6896

---

Problem 5:
```
4672
+ 4221
------
8893
```
- Ones: 2 + 1 = 3
- Tens: 7 + 2 = 9
- Hundreds: 6 + 2 = 8
- Thousands: 4 + 4 = 8

✔ Answer: 8893

---

Problem 6:
```
6091
+ 3604
------
9695
```
- Ones: 1 + 4 = 5
- Tens: 9 + 0 = 9
- Hundreds: 0 + 6 = 6
- Thousands: 6 + 3 = 9

✔ Answer: 9695

---

Problem 7:
```
4472
+ 5226
------
9698
```
- Ones: 2 + 6 = 8
- Tens: 7 + 2 = 9
- Hundreds: 4 + 2 = 6
- Thousands: 4 + 5 = 9

✔ Answer: 9698

---

Problem 8:
```
5828
+ 3031
------
8859
```
- Ones: 8 + 1 = 9
- Tens: 2 + 3 = 5
- Hundreds: 8 + 0 = 8
- Thousands: 5 + 3 = 8

✔ Answer: 8859

---

Problem 9:
```
4482
+ 5502
------
9984
```
- Ones: 2 + 2 = 4
- Tens: 8 + 0 = 8
- Hundreds: 4 + 5 = 9
- Thousands: 4 + 5 = 9

✔ Answer: 9984

---

Problem 10:
```
7023
+ 1445
------
8468
```
- Ones: 3 + 5 = 8
- Tens: 2 + 4 = 6
- Hundreds: 0 + 4 = 4
- Thousands: 7 + 1 = 8

✔ Answer: 8468

---

Problem 11:
```
4661
+ 3238
------
7899
```
- Ones: 1 + 8 = 9
- Tens: 6 + 3 = 9
- Hundreds: 6 + 2 = 8
- Thousands: 4 + 3 = 7

✔ Answer: 7899

---

Problem 12:
```
3668
+ 4131
------
7799
```
- Ones: 8 + 1 = 9
- Tens: 6 + 3 = 9
- Hundreds: 6 + 1 = 7
- Thousands: 3 + 4 = 7

✔ Answer: 7799

---

Problem 13:
```
7002
+ 2755
------
9757
```
- Ones: 2 + 5 = 7
- Tens: 0 + 5 = 5
- Hundreds: 0 + 7 = 7
- Thousands: 7 + 2 = 9

✔ Answer: 9757

---

Problem 14:
```
5192
+ 3203
------
8395
```
- Ones: 2 + 3 = 5
- Tens: 9 + 0 = 9
- Hundreds: 1 + 2 = 3
- Thousands: 5 + 3 = 8

✔ Answer: 8395

---

Problem 15:
```
4927
+ 4031
------
8958
```
- Ones: 7 + 1 = 8
- Tens: 2 + 3 = 5
- Hundreds: 9 + 0 = 9
- Thousands: 4 + 4 = 8

✔ Answer: 8958

---

Problem 16:
```
7731
+ 2164
------
9895
```
- Ones: 1 + 4 = 5
- Tens: 3 + 6 = 9
- Hundreds: 7 + 1 = 8
- Thousands: 7 + 2 = 9

✔ Answer: 9895

---

✔ Final Answers Summary:

1. 7776
2. 9486
3. 8984
4. 6896
5. 8893
6. 9695
7. 9698
8. 8859
9. 9984
10. 8468
11. 7899
12. 7799
13. 9757
14. 8395
15. 8958
16. 9895

All problems follow the "No Regrouping" rule — no column sum exceeds 9. You can now confidently fill in the blanks on your worksheet! 🎉

Parent Tip: Review the logic above to help your child master the concept of 4 digit regrouping worksheet.

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