Fact Family Add Sub Within 10 Fill Blanks — Set 70
Write the fact family for 40, 4, 44:
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Answer: 40 + 4 = 44; 4 + 40 = 44; 44 - 40 = 4; 44 - 4 = 40
- SubType
- fact-family
- Facts
- 40 + 4 = 44
- 4 + 40 = 44
- 44 - 40 = 4
- 44 - 4 = 40
- Difficulty
- normal
Write the fact family for 24, 12, 36:
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Answer: 24 + 12 = 36; 12 + 24 = 36; 36 - 24 = 12; 36 - 12 = 24
- SubType
- fact-family
- Facts
- 24 + 12 = 36
- 12 + 24 = 36
- 36 - 24 = 12
- 36 - 12 = 24
- Difficulty
- normal
Write the fact family for 6, 15, 21:
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Answer: 6 + 15 = 21; 15 + 6 = 21; 21 - 6 = 15; 21 - 15 = 6
- SubType
- fact-family
- Facts
- 6 + 15 = 21
- 15 + 6 = 21
- 21 - 6 = 15
- 21 - 15 = 6
- Difficulty
- normal
Write the fact family for 21, 9, 30:
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Answer: 21 + 9 = 30; 9 + 21 = 30; 30 - 21 = 9; 30 - 9 = 21
- SubType
- fact-family
- Facts
- 21 + 9 = 30
- 9 + 21 = 30
- 30 - 21 = 9
- 30 - 9 = 21
- Difficulty
- normal
Write the fact family for 37, 10, 47:
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Answer: 37 + 10 = 47; 10 + 37 = 47; 47 - 37 = 10; 47 - 10 = 37
- SubType
- fact-family
- Facts
- 37 + 10 = 47
- 10 + 37 = 47
- 47 - 37 = 10
- 47 - 10 = 37
- Difficulty
- normal
Write the fact family for 4, 11, 15:
Show answer
Answer: 4 + 11 = 15; 11 + 4 = 15; 15 - 4 = 11; 15 - 11 = 4
- SubType
- fact-family
- Facts
- 4 + 11 = 15
- 11 + 4 = 15
- 15 - 4 = 11
- 15 - 11 = 4
- Difficulty
- normal
Teaching Notes
Download this free fact family add sub within 10 fill blanks math worksheet. Uniquely generated with an answer key — great for homework, practice, or assessment.
Frequently Asked Questions
How do I use this Fact Family Add Sub Within 10 Fill Blanks 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.