Workbook Detail
Subtraction Within 20 Expert — Set 76
18 - 15 = ___
Show answer
Answer: 3
- Operand1
- 18
- Operand2
- 15
- Operator
- -
5 - 4 = ___
Show answer
Answer: 1
- Operand1
- 5
- Operand2
- 4
- Operator
- -
- VisualIntent
- Layout: picture-equationOperation: subtractItems: [{"count":5,"role":"groupA"},{"count":4,"role":"groupB"}]CrossedCount: 4
15 - 14 = ___
Show answer
Answer: 1
- Operand1
- 15
- Operand2
- 14
- Operator
- -
16 - 14 = ___
Show answer
Answer: 2
- Operand1
- 16
- Operand2
- 14
- Operator
- -
16 - 3 = ___
Show answer
Answer: 13
- Operand1
- 16
- Operand2
- 3
- Operator
- -
6 - 4 = ___
Show answer
Answer: 2
- Operand1
- 6
- Operand2
- 4
- Operator
- -
- VisualIntent
- Layout: picture-equationOperation: subtractItems: [{"count":6,"role":"groupA"},{"count":4,"role":"groupB"}]CrossedCount: 4
18 - 17 = ___
Show answer
Answer: 1
- Operand1
- 18
- Operand2
- 17
- Operator
- -
13 - 11 = ___
Show answer
Answer: 2
- Operand1
- 13
- Operand2
- 11
- 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
9 - 4 = ___
Show answer
Answer: 5
- Operand1
- 9
- Operand2
- 4
- Operator
- -
- VisualIntent
- Layout: picture-equationOperation: subtractItems: [{"count":9,"role":"groupA"},{"count":4,"role":"groupB"}]CrossedCount: 4
5 - 3 = ___
Show answer
Answer: 2
- Operand1
- 5
- Operand2
- 3
- Operator
- -
- VisualIntent
- Layout: picture-equationOperation: subtractItems: [{"count":5,"role":"groupA"},{"count":3,"role":"groupB"}]CrossedCount: 3
6 - 3 = ___
Show answer
Answer: 3
- Operand1
- 6
- Operand2
- 3
- Operator
- -
- VisualIntent
- Layout: picture-equationOperation: subtractItems: [{"count":6,"role":"groupA"},{"count":3,"role":"groupB"}]CrossedCount: 3
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
9 - 8 = ___
Show answer
Answer: 1
- Operand1
- 9
- Operand2
- 8
- Operator
- -
- VisualIntent
- Layout: picture-equationOperation: subtractItems: [{"count":9,"role":"groupA"},{"count":8,"role":"groupB"}]CrossedCount: 8
5 - 4 = ___
Show answer
Answer: 1
- Operand1
- 5
- Operand2
- 4
- Operator
- -
- VisualIntent
- Layout: picture-equationOperation: subtractItems: [{"count":5,"role":"groupA"},{"count":4,"role":"groupB"}]CrossedCount: 4
17 - 6 = ___
Show answer
Answer: 11
- Operand1
- 17
- Operand2
- 6
- Operator
- -
19 - 14 = ___
Show answer
Answer: 5
- Operand1
- 19
- Operand2
- 14
- Operator
- -
3 - 1 = ___
Show answer
Answer: 2
- Operand1
- 3
- Operand2
- 1
- Operator
- -
- VisualIntent
- Layout: picture-equationOperation: subtractItems: [{"count":3,"role":"groupA"},{"count":1,"role":"groupB"}]CrossedCount: 1
8 - 1 = ___
Show answer
Answer: 7
- Operand1
- 8
- Operand2
- 1
- Operator
- -
- VisualIntent
- Layout: picture-equationOperation: subtractItems: [{"count":8,"role":"groupA"},{"count":1,"role":"groupB"}]CrossedCount: 1
13 - 11 = ___
Show answer
Answer: 2
- Operand1
- 13
- Operand2
- 11
- Operator
- -
Teaching Notes
Practice subtraction within 20 with free printable worksheets. Uniquely generated — reinforce key math skills with every set.
Frequently Asked Questions
How do I use this Subtraction Within 20 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.