Workbook Detail
Addition Digit Count Addition 2 Digit To 3 Digit — Set 24
2 + 422 = ___
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Answer: 424
- Operand1
- 2
- Operand2
- 422
- Operator
- +
144 + 324 = ___
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Answer: 468
- Operand1
- 144
- Operand2
- 324
- Operator
- +
263 + 420 = ___
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Answer: 683
- Operand1
- 263
- Operand2
- 420
- Operator
- +
314 + 542 = ___
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Answer: 856
- Operand1
- 314
- Operand2
- 542
- Operator
- +
215 + 182 = ___
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Answer: 397
- Operand1
- 215
- Operand2
- 182
- Operator
- +
16 + 113 = ___
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Answer: 129
- Operand1
- 16
- Operand2
- 113
- Operator
- +
27 + 271 = ___
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Answer: 298
- Operand1
- 27
- Operand2
- 271
- Operator
- +
409 + 380 = ___
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Answer: 789
- Operand1
- 409
- Operand2
- 380
- Operator
- +
143 + 451 = ___
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Answer: 594
- Operand1
- 143
- Operand2
- 451
- Operator
- +
176 + 610 = ___
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Answer: 786
- Operand1
- 176
- Operand2
- 610
- Operator
- +
253 + 522 = ___
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Answer: 775
- Operand1
- 253
- Operand2
- 522
- Operator
- +
474 + 315 = ___
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Answer: 789
- Operand1
- 474
- Operand2
- 315
- Operator
- +
260 + 220 = ___
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Answer: 480
- Operand1
- 260
- Operand2
- 220
- Operator
- +
121 + 111 = ___
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Answer: 232
- Operand1
- 121
- Operand2
- 111
- Operator
- +
150 + 220 = ___
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Answer: 370
- Operand1
- 150
- Operand2
- 220
- Operator
- +
326 + 331 = ___
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Answer: 657
- Operand1
- 326
- Operand2
- 331
- Operator
- +
16 + 812 = ___
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Answer: 828
- Operand1
- 16
- Operand2
- 812
- Operator
- +
100 + 491 = ___
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Answer: 591
- Operand1
- 100
- Operand2
- 491
- Operator
- +
441 + 225 = ___
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Answer: 666
- Operand1
- 441
- Operand2
- 225
- Operator
- +
26 + 853 = ___
Show answer
Answer: 879
- Operand1
- 26
- Operand2
- 853
- 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.