Workbook Detail
Fact Family Add Sub Within 20 Easy — Set 62
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 4, 4, 8:
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Answer: 4 + 4 = 8; 4 + 4 = 8; 8 - 4 = 4; 8 - 4 = 4
- SubType
- fact-family
- Facts
- 4 + 4 = 8
- 4 + 4 = 8
- 8 - 4 = 4
- 8 - 4 = 4
- Difficulty
- easy
Write the fact family for 6, 1, 7:
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Answer: 6 + 1 = 7; 1 + 6 = 7; 7 - 6 = 1; 7 - 1 = 6
- SubType
- fact-family
- Facts
- 6 + 1 = 7
- 1 + 6 = 7
- 7 - 6 = 1
- 7 - 1 = 6
- Difficulty
- easy
Write the fact family for 4, 6, 10:
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Answer: 4 + 6 = 10; 6 + 4 = 10; 10 - 4 = 6; 10 - 6 = 4
- SubType
- fact-family
- Facts
- 4 + 6 = 10
- 6 + 4 = 10
- 10 - 4 = 6
- 10 - 6 = 4
- 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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