Workbook Detail
Addition Digit Count Addition 2 Digit To 3 Digit — Set 6
Exercise 1
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Answer: 631
- Operand1
- 496
- Operand2
- 135
- Operator
- +
Exercise 2
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Answer: 868
- Operand1
- 273
- Operand2
- 595
- Operator
- +
Exercise 3
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Answer: 636
- Operand1
- 371
- Operand2
- 265
- Operator
- +
Exercise 4
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Answer: 318
- Operand1
- 270
- Operand2
- 48
- Operator
- +
Exercise 5
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Answer: 965
- Operand1
- 46
- Operand2
- 919
- Operator
- +
Exercise 6
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Answer: 814
- Operand1
- 426
- Operand2
- 388
- Operator
- +
Exercise 7
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Answer: 665
- Operand1
- 458
- Operand2
- 207
- Operator
- +
Exercise 8
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Answer: 544
- Operand1
- 293
- Operand2
- 251
- Operator
- +
Exercise 9
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Answer: 574
- Operand1
- 488
- Operand2
- 86
- Operator
- +
Exercise 10
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Answer: 127
- Operand1
- 83
- Operand2
- 44
- Operator
- +
Exercise 11
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Answer: 346
- Operand1
- 228
- Operand2
- 118
- Operator
- +
Exercise 12
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Answer: 702
- Operand1
- 468
- Operand2
- 234
- Operator
- +
Exercise 13
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Answer: 951
- Operand1
- 307
- Operand2
- 644
- Operator
- +
Exercise 14
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Answer: 937
- Operand1
- 70
- Operand2
- 867
- Operator
- +
Exercise 15
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Answer: 735
- Operand1
- 317
- Operand2
- 418
- Operator
- +
Exercise 16
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Answer: 945
- Operand1
- 375
- Operand2
- 570
- Operator
- +
Exercise 17
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Answer: 841
- Operand1
- 37
- Operand2
- 804
- Operator
- +
Exercise 18
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Answer: 395
- Operand1
- 186
- Operand2
- 209
- Operator
- +
Exercise 19
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Answer: 291
- Operand1
- 164
- Operand2
- 127
- Operator
- +
Exercise 20
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Answer: 229
- Operand1
- 85
- Operand2
- 144
- 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.