Workbook Detail
Subtraction Subtraction Three Digit — Set 79
878 - 502 = ___
Show answer
Answer: 376
- Operand1
- 878
- Operand2
- 502
- Operator
- -
787 - 131 = ___
Show answer
Answer: 656
- Operand1
- 787
- Operand2
- 131
- Operator
- -
363 - 353 = ___
Show answer
Answer: 10
- Operand1
- 363
- Operand2
- 353
- Operator
- -
788 - 336 = ___
Show answer
Answer: 452
- Operand1
- 788
- Operand2
- 336
- Operator
- -
367 - 134 = ___
Show answer
Answer: 233
- Operand1
- 367
- Operand2
- 134
- Operator
- -
975 - 634 = ___
Show answer
Answer: 341
- Operand1
- 975
- Operand2
- 634
- Operator
- -
301 - 201 = ___
Show answer
Answer: 100
- Operand1
- 301
- Operand2
- 201
- Operator
- -
107 - 102 = ___
Show answer
Answer: 5
- Operand1
- 107
- Operand2
- 102
- Operator
- -
577 - 461 = ___
Show answer
Answer: 116
- Operand1
- 577
- Operand2
- 461
- Operator
- -
429 - 322 = ___
Show answer
Answer: 107
- Operand1
- 429
- Operand2
- 322
- Operator
- -
789 - 784 = ___
Show answer
Answer: 5
- Operand1
- 789
- Operand2
- 784
- Operator
- -
556 - 235 = ___
Show answer
Answer: 321
- Operand1
- 556
- Operand2
- 235
- Operator
- -
546 - 231 = ___
Show answer
Answer: 315
- Operand1
- 546
- Operand2
- 231
- Operator
- -
144 - 113 = ___
Show answer
Answer: 31
- Operand1
- 144
- Operand2
- 113
- Operator
- -
688 - 466 = ___
Show answer
Answer: 222
- Operand1
- 688
- Operand2
- 466
- Operator
- -
856 - 823 = ___
Show answer
Answer: 33
- Operand1
- 856
- Operand2
- 823
- Operator
- -
684 - 102 = ___
Show answer
Answer: 582
- Operand1
- 684
- Operand2
- 102
- Operator
- -
207 - 102 = ___
Show answer
Answer: 105
- Operand1
- 207
- Operand2
- 102
- Operator
- -
216 - 103 = ___
Show answer
Answer: 113
- Operand1
- 216
- Operand2
- 103
- Operator
- -
538 - 216 = ___
Show answer
Answer: 322
- Operand1
- 538
- Operand2
- 216
- 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.