Workbook Detail
Subtraction Number Range Within 100 — Set 78
98 - 17 = ___
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Answer: 81
- Operand1
- 98
- Operand2
- 17
- Operator
- -
29 - 24 = ___
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Answer: 5
- Operand1
- 29
- Operand2
- 24
- Operator
- -
49 - 27 = ___
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Answer: 22
- Operand1
- 49
- Operand2
- 27
- Operator
- -
47 - 20 = ___
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Answer: 27
- Operand1
- 47
- Operand2
- 20
- Operator
- -
23 - 1 = ___
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Answer: 22
- Operand1
- 23
- Operand2
- 1
- Operator
- -
29 - 7 = ___
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Answer: 22
- Operand1
- 29
- Operand2
- 7
- Operator
- -
88 - 5 = ___
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Answer: 83
- Operand1
- 88
- Operand2
- 5
- Operator
- -
77 - 64 = ___
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Answer: 13
- Operand1
- 77
- Operand2
- 64
- Operator
- -
26 - 2 = ___
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Answer: 24
- Operand1
- 26
- Operand2
- 2
- Operator
- -
4 - 2 = ___
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Answer: 2
- Operand1
- 4
- Operand2
- 2
- Operator
- -
- VisualIntent
- Layout: picture-equationOperation: subtractItems: [{"count":4,"role":"groupA"},{"count":2,"role":"groupB"}]CrossedCount: 2
64 - 32 = ___
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Answer: 32
- Operand1
- 64
- Operand2
- 32
- Operator
- -
34 - 12 = ___
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Answer: 22
- Operand1
- 34
- Operand2
- 12
- Operator
- -
67 - 30 = ___
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Answer: 37
- Operand1
- 67
- Operand2
- 30
- Operator
- -
74 - 22 = ___
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Answer: 52
- Operand1
- 74
- Operand2
- 22
- Operator
- -
54 - 10 = ___
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Answer: 44
- Operand1
- 54
- Operand2
- 10
- Operator
- -
32 - 20 = ___
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Answer: 12
- Operand1
- 32
- Operand2
- 20
- Operator
- -
37 - 32 = ___
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Answer: 5
- Operand1
- 37
- Operand2
- 32
- Operator
- -
71 - 60 = ___
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Answer: 11
- Operand1
- 71
- Operand2
- 60
- Operator
- -
75 - 73 = ___
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Answer: 2
- Operand1
- 75
- Operand2
- 73
- Operator
- -
31 - 21 = ___
Show answer
Answer: 10
- Operand1
- 31
- Operand2
- 21
- Operator
- -
Teaching Notes
Download this free subtraction within 100 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 within 100 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 Within 100 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.