Workbook Detail
Subtraction Subtraction Three Digit — Set 99
849 - 125 = ___
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Answer: 724
- Operand1
- 849
- Operand2
- 125
- Operator
- -
945 - 314 = ___
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Answer: 631
- Operand1
- 945
- Operand2
- 314
- Operator
- -
353 - 312 = ___
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Answer: 41
- Operand1
- 353
- Operand2
- 312
- Operator
- -
396 - 310 = ___
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Answer: 86
- Operand1
- 396
- Operand2
- 310
- Operator
- -
584 - 343 = ___
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Answer: 241
- Operand1
- 584
- Operand2
- 343
- Operator
- -
393 - 383 = ___
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Answer: 10
- Operand1
- 393
- Operand2
- 383
- Operator
- -
867 - 457 = ___
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Answer: 410
- Operand1
- 867
- Operand2
- 457
- Operator
- -
979 - 220 = ___
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Answer: 759
- Operand1
- 979
- Operand2
- 220
- Operator
- -
876 - 525 = ___
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Answer: 351
- Operand1
- 876
- Operand2
- 525
- Operator
- -
588 - 583 = ___
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Answer: 5
- Operand1
- 588
- Operand2
- 583
- Operator
- -
662 - 122 = ___
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Answer: 540
- Operand1
- 662
- Operand2
- 122
- Operator
- -
126 - 100 = ___
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Answer: 26
- Operand1
- 126
- Operand2
- 100
- Operator
- -
177 - 141 = ___
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Answer: 36
- Operand1
- 177
- Operand2
- 141
- Operator
- -
320 - 110 = ___
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Answer: 210
- Operand1
- 320
- Operand2
- 110
- Operator
- -
422 - 302 = ___
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Answer: 120
- Operand1
- 422
- Operand2
- 302
- Operator
- -
856 - 333 = ___
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Answer: 523
- Operand1
- 856
- Operand2
- 333
- Operator
- -
797 - 762 = ___
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Answer: 35
- Operand1
- 797
- Operand2
- 762
- Operator
- -
695 - 103 = ___
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Answer: 592
- Operand1
- 695
- Operand2
- 103
- Operator
- -
499 - 469 = ___
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Answer: 30
- Operand1
- 499
- Operand2
- 469
- Operator
- -
990 - 900 = ___
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Answer: 90
- Operand1
- 990
- Operand2
- 900
- Operator
- -
Teaching Notes
Download this free subtraction three 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 three 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 Subtraction Three 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.