Workbook Detail
Fact Family Add Sub Within 20 Easy — Set 44
Write the fact family for 6, 11, 17:
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Answer: 6 + 11 = 17; 11 + 6 = 17; 17 - 6 = 11; 17 - 11 = 6
- SubType
- fact-family
- Facts
- 6 + 11 = 17
- 11 + 6 = 17
- 17 - 6 = 11
- 17 - 11 = 6
- Difficulty
- easy
Write the fact family for 4, 7, 11:
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Answer: 4 + 7 = 11; 7 + 4 = 11; 11 - 4 = 7; 11 - 7 = 4
- SubType
- fact-family
- Facts
- 4 + 7 = 11
- 7 + 4 = 11
- 11 - 4 = 7
- 11 - 7 = 4
- Difficulty
- easy
Write the fact family for 19, 1, 20:
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Answer: 19 + 1 = 20; 1 + 19 = 20; 20 - 19 = 1; 20 - 1 = 19
- SubType
- fact-family
- Facts
- 19 + 1 = 20
- 1 + 19 = 20
- 20 - 19 = 1
- 20 - 1 = 19
- Difficulty
- easy
Write the fact family for 3, 9, 12:
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Answer: 3 + 9 = 12; 9 + 3 = 12; 12 - 3 = 9; 12 - 9 = 3
- SubType
- fact-family
- Facts
- 3 + 9 = 12
- 9 + 3 = 12
- 12 - 3 = 9
- 12 - 9 = 3
- Difficulty
- easy
Write the fact family for 13, 6, 19:
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Answer: 13 + 6 = 19; 6 + 13 = 19; 19 - 13 = 6; 19 - 6 = 13
- SubType
- fact-family
- Facts
- 13 + 6 = 19
- 6 + 13 = 19
- 19 - 13 = 6
- 19 - 6 = 13
- Difficulty
- easy
Teaching Notes
Practice fact family add sub within 20 with free printable worksheets. Uniquely generated — reinforce key math skills with every set.
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