Fact Family Add Sub Within 10 Find Family — Set 47
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 30, 17, 47:
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Answer: 30 + 17 = 47; 17 + 30 = 47; 47 - 30 = 17; 47 - 17 = 30
- SubType
- fact-family
- Facts
- 30 + 17 = 47
- 17 + 30 = 47
- 47 - 30 = 17
- 47 - 17 = 30
- Difficulty
- normal
Write the fact family for 46, 1, 47:
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Answer: 46 + 1 = 47; 1 + 46 = 47; 47 - 46 = 1; 47 - 1 = 46
- SubType
- fact-family
- Facts
- 46 + 1 = 47
- 1 + 46 = 47
- 47 - 46 = 1
- 47 - 1 = 46
- Difficulty
- normal
Write the fact family for 21, 28, 49:
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Answer: 21 + 28 = 49; 28 + 21 = 49; 49 - 21 = 28; 49 - 28 = 21
- SubType
- fact-family
- Facts
- 21 + 28 = 49
- 28 + 21 = 49
- 49 - 21 = 28
- 49 - 28 = 21
- Difficulty
- normal
Write the fact family for 7, 16, 23:
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Answer: 7 + 16 = 23; 16 + 7 = 23; 23 - 7 = 16; 23 - 16 = 7
- SubType
- fact-family
- Facts
- 7 + 16 = 23
- 16 + 7 = 23
- 23 - 7 = 16
- 23 - 16 = 7
- Difficulty
- normal
Write the fact family for 35, 10, 45:
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Answer: 35 + 10 = 45; 10 + 35 = 45; 45 - 35 = 10; 45 - 10 = 35
- SubType
- fact-family
- Facts
- 35 + 10 = 45
- 10 + 35 = 45
- 45 - 35 = 10
- 45 - 10 = 35
- 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.