Workbook Detail
Subtraction Within 100 Hard — Set 89
19 - 16 = ___
Show answer
Answer: 3
- Operand1
- 19
- Operand2
- 16
- Operator
- -
97 - 16 = ___
Show answer
Answer: 81
- Operand1
- 97
- Operand2
- 16
- Operator
- -
22 - 20 = ___
Show answer
Answer: 2
- Operand1
- 22
- Operand2
- 20
- Operator
- -
75 - 43 = ___
Show answer
Answer: 32
- Operand1
- 75
- Operand2
- 43
- Operator
- -
19 - 7 = ___
Show answer
Answer: 12
- Operand1
- 19
- Operand2
- 7
- Operator
- -
7 - 4 = ___
Show answer
Answer: 3
- Operand1
- 7
- Operand2
- 4
- Operator
- -
- VisualIntent
- Layout: picture-equationOperation: subtractItems: [{"count":7,"role":"groupA"},{"count":4,"role":"groupB"}]CrossedCount: 4
15 - 3 = ___
Show answer
Answer: 12
- Operand1
- 15
- Operand2
- 3
- Operator
- -
75 - 51 = ___
Show answer
Answer: 24
- Operand1
- 75
- Operand2
- 51
- Operator
- -
8 - 6 = ___
Show answer
Answer: 2
- Operand1
- 8
- Operand2
- 6
- Operator
- -
- VisualIntent
- Layout: picture-equationOperation: subtractItems: [{"count":8,"role":"groupA"},{"count":6,"role":"groupB"}]CrossedCount: 6
99 - 57 = ___
Show answer
Answer: 42
- Operand1
- 99
- Operand2
- 57
- Operator
- -
93 - 70 = ___
Show answer
Answer: 23
- Operand1
- 93
- Operand2
- 70
- Operator
- -
15 - 14 = ___
Show answer
Answer: 1
- Operand1
- 15
- Operand2
- 14
- Operator
- -
86 - 40 = ___
Show answer
Answer: 46
- Operand1
- 86
- Operand2
- 40
- Operator
- -
17 - 6 = ___
Show answer
Answer: 11
- Operand1
- 17
- Operand2
- 6
- Operator
- -
16 - 14 = ___
Show answer
Answer: 2
- Operand1
- 16
- Operand2
- 14
- Operator
- -
77 - 40 = ___
Show answer
Answer: 37
- Operand1
- 77
- Operand2
- 40
- Operator
- -
69 - 38 = ___
Show answer
Answer: 31
- Operand1
- 69
- Operand2
- 38
- Operator
- -
54 - 11 = ___
Show answer
Answer: 43
- Operand1
- 54
- Operand2
- 11
- Operator
- -
54 - 40 = ___
Show answer
Answer: 14
- Operand1
- 54
- Operand2
- 40
- Operator
- -
83 - 21 = ___
Show answer
Answer: 62
- Operand1
- 83
- Operand2
- 21
- 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.