Workbook Detail
Addition Digit Count Addition 2 Digit To 3 Digit — Set 69
423 + 546 = ___
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Answer: 969
- Operand1
- 423
- Operand2
- 546
- Operator
- +
34 + 804 = ___
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Answer: 838
- Operand1
- 34
- Operand2
- 804
- Operator
- +
211 + 420 = ___
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Answer: 631
- Operand1
- 211
- Operand2
- 420
- Operator
- +
1 + 753 = ___
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Answer: 754
- Operand1
- 1
- Operand2
- 753
- Operator
- +
412 + 161 = ___
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Answer: 573
- Operand1
- 412
- Operand2
- 161
- Operator
- +
6 + 452 = ___
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Answer: 458
- Operand1
- 6
- Operand2
- 452
- Operator
- +
141 + 414 = ___
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Answer: 555
- Operand1
- 141
- Operand2
- 414
- Operator
- +
334 + 540 = ___
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Answer: 874
- Operand1
- 334
- Operand2
- 540
- Operator
- +
117 + 682 = ___
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Answer: 799
- Operand1
- 117
- Operand2
- 682
- Operator
- +
450 + 516 = ___
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Answer: 966
- Operand1
- 450
- Operand2
- 516
- Operator
- +
154 + 422 = ___
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Answer: 576
- Operand1
- 154
- Operand2
- 422
- Operator
- +
202 + 474 = ___
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Answer: 676
- Operand1
- 202
- Operand2
- 474
- Operator
- +
173 + 504 = ___
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Answer: 677
- Operand1
- 173
- Operand2
- 504
- Operator
- +
250 + 620 = ___
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Answer: 870
- Operand1
- 250
- Operand2
- 620
- Operator
- +
359 + 410 = ___
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Answer: 769
- Operand1
- 359
- Operand2
- 410
- Operator
- +
60 + 439 = ___
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Answer: 499
- Operand1
- 60
- Operand2
- 439
- Operator
- +
472 + 302 = ___
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Answer: 774
- Operand1
- 472
- Operand2
- 302
- Operator
- +
243 + 302 = ___
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Answer: 545
- Operand1
- 243
- Operand2
- 302
- Operator
- +
491 + 408 = ___
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Answer: 899
- Operand1
- 491
- Operand2
- 408
- Operator
- +
140 + 36 = ___
Show answer
Answer: 176
- Operand1
- 140
- Operand2
- 36
- 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.