Fact Family Add Sub Within 10 Find Family — Set 99
Write the fact family for 49, 1, 50:
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Answer: 49 + 1 = 50; 1 + 49 = 50; 50 - 49 = 1; 50 - 1 = 49
- SubType
- fact-family
- Facts
- 49 + 1 = 50
- 1 + 49 = 50
- 50 - 49 = 1
- 50 - 1 = 49
- Difficulty
- normal
Write the fact family for 15, 5, 20:
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Answer: 15 + 5 = 20; 5 + 15 = 20; 20 - 15 = 5; 20 - 5 = 15
- SubType
- fact-family
- Facts
- 15 + 5 = 20
- 5 + 15 = 20
- 20 - 15 = 5
- 20 - 5 = 15
- Difficulty
- normal
Write the fact family for 32, 11, 43:
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Answer: 32 + 11 = 43; 11 + 32 = 43; 43 - 32 = 11; 43 - 11 = 32
- SubType
- fact-family
- Facts
- 32 + 11 = 43
- 11 + 32 = 43
- 43 - 32 = 11
- 43 - 11 = 32
- Difficulty
- normal
Write the fact family for 7, 9, 16:
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Answer: 7 + 9 = 16; 9 + 7 = 16; 16 - 7 = 9; 16 - 9 = 7
- SubType
- fact-family
- Facts
- 7 + 9 = 16
- 9 + 7 = 16
- 16 - 7 = 9
- 16 - 9 = 7
- Difficulty
- normal
Write the fact family for 3, 24, 27:
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Answer: 3 + 24 = 27; 24 + 3 = 27; 27 - 3 = 24; 27 - 24 = 3
- SubType
- fact-family
- Facts
- 3 + 24 = 27
- 24 + 3 = 27
- 27 - 3 = 24
- 27 - 24 = 3
- Difficulty
- normal
Write the fact family for 20, 7, 27:
Show answer
Answer: 20 + 7 = 27; 7 + 20 = 27; 27 - 20 = 7; 27 - 7 = 20
- SubType
- fact-family
- Facts
- 20 + 7 = 27
- 7 + 20 = 27
- 27 - 20 = 7
- 27 - 7 = 20
- Difficulty
- normal
Teaching Notes
Download this free fact family add sub within 10 find family 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 Find Family 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.