Workbook Detail
Subtraction Number Range Within 100 — Set 21
84 - 13 = ___
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Answer: 71
- Operand1
- 84
- Operand2
- 13
- Operator
- -
7 - 6 = ___
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Answer: 1
- Operand1
- 7
- Operand2
- 6
- Operator
- -
- VisualIntent
- Layout: picture-equationOperation: subtractItems: [{"count":7,"role":"groupA"},{"count":6,"role":"groupB"}]CrossedCount: 6
46 - 15 = ___
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Answer: 31
- Operand1
- 46
- Operand2
- 15
- Operator
- -
57 - 21 = ___
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Answer: 36
- Operand1
- 57
- Operand2
- 21
- Operator
- -
85 - 22 = ___
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Answer: 63
- Operand1
- 85
- Operand2
- 22
- Operator
- -
39 - 22 = ___
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Answer: 17
- Operand1
- 39
- Operand2
- 22
- Operator
- -
89 - 53 = ___
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Answer: 36
- Operand1
- 89
- Operand2
- 53
- Operator
- -
92 - 62 = ___
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Answer: 30
- Operand1
- 92
- Operand2
- 62
- Operator
- -
28 - 25 = ___
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Answer: 3
- Operand1
- 28
- Operand2
- 25
- Operator
- -
24 - 13 = ___
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Answer: 11
- Operand1
- 24
- Operand2
- 13
- Operator
- -
26 - 16 = ___
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Answer: 10
- Operand1
- 26
- Operand2
- 16
- Operator
- -
16 - 10 = ___
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Answer: 6
- Operand1
- 16
- Operand2
- 10
- Operator
- -
40 - 10 = ___
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Answer: 30
- Operand1
- 40
- Operand2
- 10
- Operator
- -
69 - 58 = ___
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Answer: 11
- Operand1
- 69
- Operand2
- 58
- Operator
- -
56 - 23 = ___
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Answer: 33
- Operand1
- 56
- Operand2
- 23
- Operator
- -
97 - 80 = ___
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Answer: 17
- Operand1
- 97
- Operand2
- 80
- Operator
- -
28 - 27 = ___
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Answer: 1
- Operand1
- 28
- Operand2
- 27
- Operator
- -
68 - 3 = ___
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Answer: 65
- Operand1
- 68
- Operand2
- 3
- Operator
- -
37 - 35 = ___
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Answer: 2
- Operand1
- 37
- Operand2
- 35
- Operator
- -
23 - 12 = ___
Show answer
Answer: 11
- Operand1
- 23
- Operand2
- 12
- 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.