Workbook Detail
Subtraction Within 100 Expert — Set 21
49 - 32 = ___
Show answer
Answer: 17
- Operand1
- 49
- Operand2
- 32
- Operator
- -
39 - 3 = ___
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Answer: 36
- Operand1
- 39
- Operand2
- 3
- Operator
- -
80 - 50 = ___
Show answer
Answer: 30
- Operand1
- 80
- Operand2
- 50
- Operator
- -
49 - 9 = ___
Show answer
Answer: 40
- Operand1
- 49
- Operand2
- 9
- Operator
- -
55 - 15 = ___
Show answer
Answer: 40
- Operand1
- 55
- Operand2
- 15
- Operator
- -
76 - 33 = ___
Show answer
Answer: 43
- Operand1
- 76
- Operand2
- 33
- Operator
- -
37 - 30 = ___
Show answer
Answer: 7
- Operand1
- 37
- Operand2
- 30
- Operator
- -
38 - 4 = ___
Show answer
Answer: 34
- Operand1
- 38
- Operand2
- 4
- Operator
- -
73 - 63 = ___
Show answer
Answer: 10
- Operand1
- 73
- Operand2
- 63
- Operator
- -
17 - 5 = ___
Show answer
Answer: 12
- Operand1
- 17
- Operand2
- 5
- Operator
- -
53 - 20 = ___
Show answer
Answer: 33
- Operand1
- 53
- Operand2
- 20
- Operator
- -
86 - 63 = ___
Show answer
Answer: 23
- Operand1
- 86
- Operand2
- 63
- Operator
- -
47 - 23 = ___
Show answer
Answer: 24
- Operand1
- 47
- Operand2
- 23
- Operator
- -
58 - 28 = ___
Show answer
Answer: 30
- Operand1
- 58
- Operand2
- 28
- Operator
- -
58 - 45 = ___
Show answer
Answer: 13
- Operand1
- 58
- Operand2
- 45
- 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
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
79 - 57 = ___
Show answer
Answer: 22
- Operand1
- 79
- Operand2
- 57
- Operator
- -
76 - 66 = ___
Show answer
Answer: 10
- Operand1
- 76
- Operand2
- 66
- Operator
- -
49 - 42 = ___
Show answer
Answer: 7
- Operand1
- 49
- Operand2
- 42
- Operator
- -
Teaching Notes
Practice subtraction within 100 with free printable worksheets. Uniquely generated — reinforce key math skills with every set.
Frequently Asked Questions
How do I use this Subtraction Within 100 Expert Worksheets 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.