Workbook Detail
Subtraction Number Range Within 100 — Set 55
47 - 45 = ___
Show answer
Answer: 2
- Operand1
- 47
- Operand2
- 45
- Operator
- -
28 - 23 = ___
Show answer
Answer: 5
- Operand1
- 28
- Operand2
- 23
- Operator
- -
63 - 31 = ___
Show answer
Answer: 32
- Operand1
- 63
- Operand2
- 31
- Operator
- -
7 - 5 = ___
Show answer
Answer: 2
- Operand1
- 7
- Operand2
- 5
- Operator
- -
- VisualIntent
- Layout: picture-equationOperation: subtractItems: [{"count":7,"role":"groupA"},{"count":5,"role":"groupB"}]CrossedCount: 5
54 - 51 = ___
Show answer
Answer: 3
- Operand1
- 54
- Operand2
- 51
- Operator
- -
48 - 36 = ___
Show answer
Answer: 12
- Operand1
- 48
- Operand2
- 36
- Operator
- -
82 - 21 = ___
Show answer
Answer: 61
- Operand1
- 82
- Operand2
- 21
- Operator
- -
49 - 18 = ___
Show answer
Answer: 31
- Operand1
- 49
- Operand2
- 18
- Operator
- -
19 - 18 = ___
Show answer
Answer: 1
- Operand1
- 19
- Operand2
- 18
- Operator
- -
19 - 12 = ___
Show answer
Answer: 7
- Operand1
- 19
- Operand2
- 12
- Operator
- -
36 - 32 = ___
Show answer
Answer: 4
- Operand1
- 36
- Operand2
- 32
- Operator
- -
48 - 43 = ___
Show answer
Answer: 5
- Operand1
- 48
- Operand2
- 43
- Operator
- -
39 - 26 = ___
Show answer
Answer: 13
- Operand1
- 39
- Operand2
- 26
- Operator
- -
69 - 53 = ___
Show answer
Answer: 16
- Operand1
- 69
- Operand2
- 53
- Operator
- -
79 - 38 = ___
Show answer
Answer: 41
- Operand1
- 79
- Operand2
- 38
- Operator
- -
21 - 20 = ___
Show answer
Answer: 1
- Operand1
- 21
- Operand2
- 20
- Operator
- -
14 - 1 = ___
Show answer
Answer: 13
- Operand1
- 14
- Operand2
- 1
- Operator
- -
82 - 70 = ___
Show answer
Answer: 12
- Operand1
- 82
- Operand2
- 70
- Operator
- -
79 - 22 = ___
Show answer
Answer: 57
- Operand1
- 79
- Operand2
- 22
- Operator
- -
2 - 1 = ___
Show answer
Answer: 1
- Operand1
- 2
- Operand2
- 1
- Operator
- -
- VisualIntent
- Layout: picture-equationOperation: subtractItems: [{"count":2,"role":"groupA"},{"count":1,"role":"groupB"}]CrossedCount: 1
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.