Workbook Detail
Subtraction Within 100 Hard — Set 23
37 - 17 = ___
Show answer
Answer: 20
- Operand1
- 37
- Operand2
- 17
- Operator
- -
26 - 16 = ___
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Answer: 10
- Operand1
- 26
- Operand2
- 16
- Operator
- -
36 - 3 = ___
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Answer: 33
- Operand1
- 36
- Operand2
- 3
- Operator
- -
89 - 79 = ___
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Answer: 10
- Operand1
- 89
- Operand2
- 79
- Operator
- -
26 - 21 = ___
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Answer: 5
- Operand1
- 26
- Operand2
- 21
- Operator
- -
73 - 51 = ___
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Answer: 22
- Operand1
- 73
- Operand2
- 51
- Operator
- -
74 - 23 = ___
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Answer: 51
- Operand1
- 74
- Operand2
- 23
- Operator
- -
59 - 41 = ___
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Answer: 18
- Operand1
- 59
- Operand2
- 41
- Operator
- -
89 - 2 = ___
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Answer: 87
- Operand1
- 89
- Operand2
- 2
- Operator
- -
89 - 18 = ___
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Answer: 71
- Operand1
- 89
- Operand2
- 18
- Operator
- -
14 - 3 = ___
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Answer: 11
- Operand1
- 14
- Operand2
- 3
- Operator
- -
28 - 27 = ___
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Answer: 1
- Operand1
- 28
- Operand2
- 27
- Operator
- -
13 - 11 = ___
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Answer: 2
- Operand1
- 13
- Operand2
- 11
- Operator
- -
69 - 37 = ___
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Answer: 32
- Operand1
- 69
- Operand2
- 37
- Operator
- -
14 - 10 = ___
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Answer: 4
- Operand1
- 14
- Operand2
- 10
- Operator
- -
48 - 31 = ___
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Answer: 17
- Operand1
- 48
- Operand2
- 31
- Operator
- -
87 - 35 = ___
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Answer: 52
- Operand1
- 87
- Operand2
- 35
- Operator
- -
21 - 10 = ___
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Answer: 11
- Operand1
- 21
- Operand2
- 10
- Operator
- -
47 - 23 = ___
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Answer: 24
- Operand1
- 47
- Operand2
- 23
- Operator
- -
29 - 19 = ___
Show answer
Answer: 10
- Operand1
- 29
- Operand2
- 19
- 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 Hard 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.