Workbook Detail
Addition Digit Count Addition 2 Digit To 3 Digit — Set 47
344 + 232 = ___
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Answer: 576
- Operand1
- 344
- Operand2
- 232
- Operator
- +
338 + 650 = ___
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Answer: 988
- Operand1
- 338
- Operand2
- 650
- Operator
- +
270 + 6 = ___
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Answer: 276
- Operand1
- 270
- Operand2
- 6
- Operator
- +
345 + 422 = ___
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Answer: 767
- Operand1
- 345
- Operand2
- 422
- Operator
- +
70 + 824 = ___
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Answer: 894
- Operand1
- 70
- Operand2
- 824
- Operator
- +
211 + 136 = ___
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Answer: 347
- Operand1
- 211
- Operand2
- 136
- Operator
- +
82 + 12 = ___
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Answer: 94
- Operand1
- 82
- Operand2
- 12
- Operator
- +
334 + 364 = ___
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Answer: 698
- Operand1
- 334
- Operand2
- 364
- Operator
- +
332 + 324 = ___
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Answer: 656
- Operand1
- 332
- Operand2
- 324
- Operator
- +
422 + 547 = ___
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Answer: 969
- Operand1
- 422
- Operand2
- 547
- Operator
- +
102 + 435 = ___
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Answer: 537
- Operand1
- 102
- Operand2
- 435
- Operator
- +
120 + 801 = ___
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Answer: 921
- Operand1
- 120
- Operand2
- 801
- Operator
- +
400 + 231 = ___
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Answer: 631
- Operand1
- 400
- Operand2
- 231
- Operator
- +
465 + 312 = ___
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Answer: 777
- Operand1
- 465
- Operand2
- 312
- Operator
- +
2 + 290 = ___
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Answer: 292
- Operand1
- 2
- Operand2
- 290
- Operator
- +
113 + 21 = ___
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Answer: 134
- Operand1
- 113
- Operand2
- 21
- Operator
- +
23 + 300 = ___
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Answer: 323
- Operand1
- 23
- Operand2
- 300
- Operator
- +
202 + 190 = ___
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Answer: 392
- Operand1
- 202
- Operand2
- 190
- Operator
- +
166 + 411 = ___
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Answer: 577
- Operand1
- 166
- Operand2
- 411
- Operator
- +
116 + 230 = ___
Show answer
Answer: 346
- Operand1
- 116
- Operand2
- 230
- 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.