Workbook Detail
Addition Digit Count Addition 2 Digit To 3 Digit — Set 26
216 + 13 = ___
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Answer: 229
- Operand1
- 216
- Operand2
- 13
- Operator
- +
40 + 814 = ___
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Answer: 854
- Operand1
- 40
- Operand2
- 814
- Operator
- +
470 + 112 = ___
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Answer: 582
- Operand1
- 470
- Operand2
- 112
- Operator
- +
40 + 535 = ___
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Answer: 575
- Operand1
- 40
- Operand2
- 535
- Operator
- +
267 + 610 = ___
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Answer: 877
- Operand1
- 267
- Operand2
- 610
- Operator
- +
21 + 767 = ___
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Answer: 788
- Operand1
- 21
- Operand2
- 767
- Operator
- +
23 + 344 = ___
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Answer: 367
- Operand1
- 23
- Operand2
- 344
- Operator
- +
261 + 13 = ___
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Answer: 274
- Operand1
- 261
- Operand2
- 13
- Operator
- +
72 + 600 = ___
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Answer: 672
- Operand1
- 72
- Operand2
- 600
- Operator
- +
372 + 221 = ___
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Answer: 593
- Operand1
- 372
- Operand2
- 221
- Operator
- +
342 + 441 = ___
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Answer: 783
- Operand1
- 342
- Operand2
- 441
- Operator
- +
205 + 122 = ___
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Answer: 327
- Operand1
- 205
- Operand2
- 122
- Operator
- +
306 + 61 = ___
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Answer: 367
- Operand1
- 306
- Operand2
- 61
- Operator
- +
412 + 286 = ___
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Answer: 698
- Operand1
- 412
- Operand2
- 286
- Operator
- +
243 + 423 = ___
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Answer: 666
- Operand1
- 243
- Operand2
- 423
- Operator
- +
211 + 201 = ___
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Answer: 412
- Operand1
- 211
- Operand2
- 201
- Operator
- +
36 + 952 = ___
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Answer: 988
- Operand1
- 36
- Operand2
- 952
- Operator
- +
84 + 803 = ___
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Answer: 887
- Operand1
- 84
- Operand2
- 803
- Operator
- +
41 + 700 = ___
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Answer: 741
- Operand1
- 41
- Operand2
- 700
- Operator
- +
340 + 653 = ___
Show answer
Answer: 993
- Operand1
- 340
- Operand2
- 653
- Operator
- +
Teaching Notes
Download this free addition 2 digit to 3 digit math worksheet. Uniquely generated with an answer key — great for homework, practice, or assessment.
Features
- Printable PDF format
- Answer key included
- Multiple difficulty levels
- Classroom and home friendly
How to Use These Worksheets
- Select a 2 digit to 3 digit set.
- Print or use on-screen.
- Check answers and practice again.
Tips
- Start with easier sets and move up gradually.
- Practice in short sessions (10–15 minutes).
- Review mistakes and redo similar problems.
Frequently Asked Questions
How do I use this Addition 2 Digit To 3 Digit Math Worksheet worksheet?
Print the worksheet and complete the problems. Each set number generates a unique arrangement. Use the same set number for all students in a class for consistent assessment.
Is there an answer key?
Yes — every worksheet includes a complete answer key. Print it separately or view it on screen.