Addition Worksheets: 5-Digit Addends - Free Printable
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Step-by-step solution for: Addition Worksheets: 5-Digit Addends
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Show Answer Key & Explanations
Step-by-step solution for: Addition Worksheets: 5-Digit Addends
Let's solve each of the addition problems in the worksheet step by step. These are all 5-digit addends (some with 4-digit numbers added to them), and we'll add them carefully, carrying over when necessary.
---
```
56,787
+24,519
-------
```
Add column by column from right to left:
- Units: 7 + 9 = 16 → write 6, carry 1
- Tens: 8 + 1 + 1 = 10 → write 0, carry 1
- Hundreds: 7 + 5 + 1 = 13 → write 3, carry 1
- Thousands: 6 + 4 + 1 = 11 → write 1, carry 1
- Ten thousands: 5 + 2 + 1 = 8
✔ Answer: 81,306
---
```
60,980
+25,87
-------
```
Wait — 25,87 is a 4-digit number. Let's align properly:
```
60,980
+ 25,87
-------
```
→ Add as:
```
60,980
+ 25,87
= 60,980 + 25,87 = ?
```
Now compute:
- Units: 0 + 7 = 7
- Tens: 8 + 8 = 16 → write 6, carry 1
- Hundreds: 9 + 5 + 1 = 15 → write 5, carry 1
- Thousands: 0 + 2 + 1 = 3
- Ten thousands: 6
✔ Answer: 63,567
---
```
32,176
+41,845
-------
```
- Units: 6 + 5 = 11 → write 1, carry 1
- Tens: 7 + 4 + 1 = 12 → write 2, carry 1
- Hundreds: 1 + 8 + 1 = 10 → write 0, carry 1
- Thousands: 2 + 1 + 1 = 4
- Ten thousands: 3 + 4 = 7
✔ Answer: 74,021
---
```
99,050
+10,089
-------
```
- Units: 0 + 9 = 9
- Tens: 5 + 8 = 13 → write 3, carry 1
- Hundreds: 0 + 0 + 1 = 1
- Thousands: 9 + 0 = 9
- Ten thousands: 9 + 1 = 10 → write 0, carry 1 → total: 109,139
✔ Answer: 109,139
---
```
15,432
+16,089
-------
```
- Units: 2 + 9 = 11 → write 1, carry 1
- Tens: 3 + 8 + 1 = 12 → write 2, carry 1
- Hundreds: 4 + 0 + 1 = 5
- Thousands: 5 + 6 = 11 → write 1, carry 1
- Ten thousands: 1 + 1 = 2
✔ Answer: 31,521
---
```
25,610
+ 5,566
-------
```
- Units: 0 + 6 = 6
- Tens: 1 + 6 = 7
- Hundreds: 6 + 5 = 11 → write 1, carry 1
- Thousands: 5 + 5 + 1 = 11 → write 1, carry 1
- Ten thousands: 2 + 0 + 1 = 3
✔ Answer: 31,176
---
```
35,222
+ 999
-------
```
- Units: 2 + 9 = 11 → write 1, carry 1
- Tens: 2 + 9 + 1 = 12 → write 2, carry 1
- Hundreds: 2 + 9 + 1 = 12 → write 2, carry 1
- Thousands: 5 + 0 + 1 = 6
- Ten thousands: 3
✔ Answer: 36,221
---
```
44,744
+47,774
-------
```
- Units: 4 + 4 = 8
- Tens: 4 + 7 = 11 → write 1, carry 1
- Hundreds: 7 + 7 + 1 = 15 → write 5, carry 1
- Thousands: 4 + 7 + 1 = 12 → write 2, carry 1
- Ten thousands: 4 + 4 + 1 = 9
✔ Answer: 92,518
---
```
13,764
+19,481
-------
```
- Units: 4 + 1 = 5
- Tens: 6 + 8 = 14 → write 4, carry 1
- Hundreds: 7 + 4 + 1 = 12 → write 2, carry 1
- Thousands: 3 + 9 + 1 = 13 → write 3, carry 1
- Ten thousands: 1 + 1 + 1 = 3
✔ Answer: 33,245
---
```
32,454
+10,488
-------
```
- Units: 4 + 8 = 12 → write 2, carry 1
- Tens: 5 + 8 + 1 = 14 → write 4, carry 1
- Hundreds: 4 + 4 + 1 = 9
- Thousands: 2 + 0 = 2
- Ten thousands: 3 + 1 = 4
✔ Answer: 42,942
---
```
12,348
+ 8,534
-------
```
- Units: 8 + 4 = 12 → write 2, carry 1
- Tens: 4 + 3 + 1 = 8
- Hundreds: 3 + 5 = 8
- Thousands: 2 + 8 = 10 → write 0, carry 1
- Ten thousands: 1 + 0 + 1 = 2
✔ Answer: 20,882
---
```
38,006
+16,000
-------
```
- Units: 6 + 0 = 6
- Tens: 0 + 0 = 0
- Hundreds: 0 + 0 = 0
- Thousands: 8 + 6 = 14 → write 4, carry 1
- Ten thousands: 3 + 1 + 1 = 5
✔ Answer: 54,006
---
```
50,434
+23,491
-------
```
- Units: 4 + 1 = 5
- Tens: 3 + 9 = 12 → write 2, carry 1
- Hundreds: 4 + 4 + 1 = 9
- Thousands: 0 + 3 = 3
- Ten thousands: 5 + 2 = 7
✔ Answer: 73,925
---
```
63,389
+32,298
-------
```
- Units: 9 + 8 = 17 → write 7, carry 1
- Tens: 8 + 9 + 1 = 18 → write 8, carry 1
- Hundreds: 3 + 2 + 1 = 6
- Thousands: 3 + 2 = 5
- Ten thousands: 6 + 3 = 9
✔ Answer: 95,687
---
```
99,999
+99,999
-------
```
This is doubling 99,999:
- Each digit is 9, so adding two 9s gives 18 → carry 1 every time
- Units: 9 + 9 = 18 → write 8, carry 1
- Tens: 9 + 9 + 1 = 19 → write 9, carry 1
- Hundreds: 9 + 9 + 1 = 19 → write 9, carry 1
- Thousands: 9 + 9 + 1 = 19 → write 9, carry 1
- Ten thousands: 9 + 9 + 1 = 19 → write 9, carry 1
- Hundred thousands: 1
✔ Answer: 199,998
---
| Letter | Problem | Answer |
|--------|---------------------|------------|
| a | 56,787 + 24,519 | 81,306 |
| b | 60,980 + 25,87 | 63,567 |
| c | 32,176 + 41,845 | 74,021 |
| d | 99,050 + 10,089 | 109,139 |
| e | 15,432 + 16,089 | 31,521 |
| f | 25,610 + 5,566 | 31,176 |
| g | 35,222 + 999 | 36,221 |
| h | 44,744 + 47,774 | 92,518 |
| i | 13,764 + 19,481 | 33,245 |
| j | 32,454 + 10,488 | 42,942 |
| k | 12,348 + 8,534 | 20,882 |
| l | 38,006 + 16,000 | 54,006 |
| m | 50,434 + 23,491 | 73,925 |
| n | 63,389 + 32,298 | 95,687 |
| o | 99,999 + 99,999 | 199,998 |
---
Let me know if you'd like this formatted as a printable answer sheet or need explanations for any specific problem!
---
a.
```
56,787
+24,519
-------
```
Add column by column from right to left:
- Units: 7 + 9 = 16 → write 6, carry 1
- Tens: 8 + 1 + 1 = 10 → write 0, carry 1
- Hundreds: 7 + 5 + 1 = 13 → write 3, carry 1
- Thousands: 6 + 4 + 1 = 11 → write 1, carry 1
- Ten thousands: 5 + 2 + 1 = 8
✔ Answer: 81,306
---
b.
```
60,980
+25,87
-------
```
Wait — 25,87 is a 4-digit number. Let's align properly:
```
60,980
+ 25,87
-------
```
→ Add as:
```
60,980
+ 25,87
= 60,980 + 25,87 = ?
```
Now compute:
- Units: 0 + 7 = 7
- Tens: 8 + 8 = 16 → write 6, carry 1
- Hundreds: 9 + 5 + 1 = 15 → write 5, carry 1
- Thousands: 0 + 2 + 1 = 3
- Ten thousands: 6
✔ Answer: 63,567
---
c.
```
32,176
+41,845
-------
```
- Units: 6 + 5 = 11 → write 1, carry 1
- Tens: 7 + 4 + 1 = 12 → write 2, carry 1
- Hundreds: 1 + 8 + 1 = 10 → write 0, carry 1
- Thousands: 2 + 1 + 1 = 4
- Ten thousands: 3 + 4 = 7
✔ Answer: 74,021
---
d.
```
99,050
+10,089
-------
```
- Units: 0 + 9 = 9
- Tens: 5 + 8 = 13 → write 3, carry 1
- Hundreds: 0 + 0 + 1 = 1
- Thousands: 9 + 0 = 9
- Ten thousands: 9 + 1 = 10 → write 0, carry 1 → total: 109,139
✔ Answer: 109,139
---
e.
```
15,432
+16,089
-------
```
- Units: 2 + 9 = 11 → write 1, carry 1
- Tens: 3 + 8 + 1 = 12 → write 2, carry 1
- Hundreds: 4 + 0 + 1 = 5
- Thousands: 5 + 6 = 11 → write 1, carry 1
- Ten thousands: 1 + 1 = 2
✔ Answer: 31,521
---
f.
```
25,610
+ 5,566
-------
```
- Units: 0 + 6 = 6
- Tens: 1 + 6 = 7
- Hundreds: 6 + 5 = 11 → write 1, carry 1
- Thousands: 5 + 5 + 1 = 11 → write 1, carry 1
- Ten thousands: 2 + 0 + 1 = 3
✔ Answer: 31,176
---
g.
```
35,222
+ 999
-------
```
- Units: 2 + 9 = 11 → write 1, carry 1
- Tens: 2 + 9 + 1 = 12 → write 2, carry 1
- Hundreds: 2 + 9 + 1 = 12 → write 2, carry 1
- Thousands: 5 + 0 + 1 = 6
- Ten thousands: 3
✔ Answer: 36,221
---
h.
```
44,744
+47,774
-------
```
- Units: 4 + 4 = 8
- Tens: 4 + 7 = 11 → write 1, carry 1
- Hundreds: 7 + 7 + 1 = 15 → write 5, carry 1
- Thousands: 4 + 7 + 1 = 12 → write 2, carry 1
- Ten thousands: 4 + 4 + 1 = 9
✔ Answer: 92,518
---
i.
```
13,764
+19,481
-------
```
- Units: 4 + 1 = 5
- Tens: 6 + 8 = 14 → write 4, carry 1
- Hundreds: 7 + 4 + 1 = 12 → write 2, carry 1
- Thousands: 3 + 9 + 1 = 13 → write 3, carry 1
- Ten thousands: 1 + 1 + 1 = 3
✔ Answer: 33,245
---
j.
```
32,454
+10,488
-------
```
- Units: 4 + 8 = 12 → write 2, carry 1
- Tens: 5 + 8 + 1 = 14 → write 4, carry 1
- Hundreds: 4 + 4 + 1 = 9
- Thousands: 2 + 0 = 2
- Ten thousands: 3 + 1 = 4
✔ Answer: 42,942
---
k.
```
12,348
+ 8,534
-------
```
- Units: 8 + 4 = 12 → write 2, carry 1
- Tens: 4 + 3 + 1 = 8
- Hundreds: 3 + 5 = 8
- Thousands: 2 + 8 = 10 → write 0, carry 1
- Ten thousands: 1 + 0 + 1 = 2
✔ Answer: 20,882
---
l.
```
38,006
+16,000
-------
```
- Units: 6 + 0 = 6
- Tens: 0 + 0 = 0
- Hundreds: 0 + 0 = 0
- Thousands: 8 + 6 = 14 → write 4, carry 1
- Ten thousands: 3 + 1 + 1 = 5
✔ Answer: 54,006
---
m.
```
50,434
+23,491
-------
```
- Units: 4 + 1 = 5
- Tens: 3 + 9 = 12 → write 2, carry 1
- Hundreds: 4 + 4 + 1 = 9
- Thousands: 0 + 3 = 3
- Ten thousands: 5 + 2 = 7
✔ Answer: 73,925
---
n.
```
63,389
+32,298
-------
```
- Units: 9 + 8 = 17 → write 7, carry 1
- Tens: 8 + 9 + 1 = 18 → write 8, carry 1
- Hundreds: 3 + 2 + 1 = 6
- Thousands: 3 + 2 = 5
- Ten thousands: 6 + 3 = 9
✔ Answer: 95,687
---
o.
```
99,999
+99,999
-------
```
This is doubling 99,999:
- Each digit is 9, so adding two 9s gives 18 → carry 1 every time
- Units: 9 + 9 = 18 → write 8, carry 1
- Tens: 9 + 9 + 1 = 19 → write 9, carry 1
- Hundreds: 9 + 9 + 1 = 19 → write 9, carry 1
- Thousands: 9 + 9 + 1 = 19 → write 9, carry 1
- Ten thousands: 9 + 9 + 1 = 19 → write 9, carry 1
- Hundred thousands: 1
✔ Answer: 199,998
---
✔ Final Answers Summary:
| Letter | Problem | Answer |
|--------|---------------------|------------|
| a | 56,787 + 24,519 | 81,306 |
| b | 60,980 + 25,87 | 63,567 |
| c | 32,176 + 41,845 | 74,021 |
| d | 99,050 + 10,089 | 109,139 |
| e | 15,432 + 16,089 | 31,521 |
| f | 25,610 + 5,566 | 31,176 |
| g | 35,222 + 999 | 36,221 |
| h | 44,744 + 47,774 | 92,518 |
| i | 13,764 + 19,481 | 33,245 |
| j | 32,454 + 10,488 | 42,942 |
| k | 12,348 + 8,534 | 20,882 |
| l | 38,006 + 16,000 | 54,006 |
| m | 50,434 + 23,491 | 73,925 |
| n | 63,389 + 32,298 | 95,687 |
| o | 99,999 + 99,999 | 199,998 |
---
Let me know if you'd like this formatted as a printable answer sheet or need explanations for any specific problem!
Parent Tip: Review the logic above to help your child master the concept of 5 digit addition worksheet.
