Workbook Detail
Subtraction Subtraction Three Digit — Set 71
663 - 251 = ___
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Answer: 412
- Operand1
- 663
- Operand2
- 251
- Operator
- -
698 - 108 = ___
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Answer: 590
- Operand1
- 698
- Operand2
- 108
- Operator
- -
849 - 610 = ___
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Answer: 239
- Operand1
- 849
- Operand2
- 610
- Operator
- -
777 - 217 = ___
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Answer: 560
- Operand1
- 777
- Operand2
- 217
- Operator
- -
778 - 211 = ___
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Answer: 567
- Operand1
- 778
- Operand2
- 211
- Operator
- -
995 - 892 = ___
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Answer: 103
- Operand1
- 995
- Operand2
- 892
- Operator
- -
481 - 320 = ___
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Answer: 161
- Operand1
- 481
- Operand2
- 320
- Operator
- -
553 - 550 = ___
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Answer: 3
- Operand1
- 553
- Operand2
- 550
- Operator
- -
127 - 121 = ___
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Answer: 6
- Operand1
- 127
- Operand2
- 121
- Operator
- -
506 - 503 = ___
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Answer: 3
- Operand1
- 506
- Operand2
- 503
- Operator
- -
155 - 140 = ___
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Answer: 15
- Operand1
- 155
- Operand2
- 140
- Operator
- -
296 - 106 = ___
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Answer: 190
- Operand1
- 296
- Operand2
- 106
- Operator
- -
499 - 144 = ___
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Answer: 355
- Operand1
- 499
- Operand2
- 144
- Operator
- -
585 - 252 = ___
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Answer: 333
- Operand1
- 585
- Operand2
- 252
- Operator
- -
579 - 224 = ___
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Answer: 355
- Operand1
- 579
- Operand2
- 224
- Operator
- -
985 - 351 = ___
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Answer: 634
- Operand1
- 985
- Operand2
- 351
- Operator
- -
737 - 317 = ___
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Answer: 420
- Operand1
- 737
- Operand2
- 317
- Operator
- -
463 - 220 = ___
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Answer: 243
- Operand1
- 463
- Operand2
- 220
- Operator
- -
822 - 511 = ___
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Answer: 311
- Operand1
- 822
- Operand2
- 511
- Operator
- -
576 - 176 = ___
Show answer
Answer: 400
- Operand1
- 576
- Operand2
- 176
- 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.