Workbook Detail
Addition Digit Count Addition 2 Digit To 3 Digit — Set 35
336 + 130 = ___
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Answer: 466
- Operand1
- 336
- Operand2
- 130
- Operator
- +
201 + 654 = ___
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Answer: 855
- Operand1
- 201
- Operand2
- 654
- Operator
- +
462 + 230 = ___
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Answer: 692
- Operand1
- 462
- Operand2
- 230
- Operator
- +
420 + 529 = ___
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Answer: 949
- Operand1
- 420
- Operand2
- 529
- Operator
- +
31 + 730 = ___
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Answer: 761
- Operand1
- 31
- Operand2
- 730
- Operator
- +
208 + 431 = ___
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Answer: 639
- Operand1
- 208
- Operand2
- 431
- Operator
- +
343 + 646 = ___
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Answer: 989
- Operand1
- 343
- Operand2
- 646
- Operator
- +
212 + 445 = ___
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Answer: 657
- Operand1
- 212
- Operand2
- 445
- Operator
- +
417 + 250 = ___
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Answer: 667
- Operand1
- 417
- Operand2
- 250
- Operator
- +
150 + 816 = ___
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Answer: 966
- Operand1
- 150
- Operand2
- 816
- Operator
- +
117 + 702 = ___
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Answer: 819
- Operand1
- 117
- Operand2
- 702
- Operator
- +
13 + 320 = ___
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Answer: 333
- Operand1
- 13
- Operand2
- 320
- Operator
- +
231 + 405 = ___
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Answer: 636
- Operand1
- 231
- Operand2
- 405
- Operator
- +
343 + 26 = ___
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Answer: 369
- Operand1
- 343
- Operand2
- 26
- Operator
- +
319 + 150 = ___
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Answer: 469
- Operand1
- 319
- Operand2
- 150
- Operator
- +
50 + 530 = ___
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Answer: 580
- Operand1
- 50
- Operand2
- 530
- Operator
- +
151 + 844 = ___
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Answer: 995
- Operand1
- 151
- Operand2
- 844
- Operator
- +
323 + 205 = ___
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Answer: 528
- Operand1
- 323
- Operand2
- 205
- Operator
- +
231 + 23 = ___
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Answer: 254
- Operand1
- 231
- Operand2
- 23
- Operator
- +
313 + 485 = ___
Show answer
Answer: 798
- Operand1
- 313
- Operand2
- 485
- 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.