Workbook Detail
Fact Family Add Sub Within 20 Expert — Set 82
Write the fact family for 7, 8, 56:
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Answer: 7 × 8 = 56; 8 × 7 = 56; 56 ÷ 7 = 8; 56 ÷ 8 = 7
- SubType
- fact-family
- Facts
- 7 × 8 = 56
- 8 × 7 = 56
- 56 ÷ 7 = 8
- 56 ÷ 8 = 7
- Difficulty
- expert
Write the fact family for 7, 7, 49:
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Answer: 7 × 7 = 49; 7 × 7 = 49; 49 ÷ 7 = 7; 49 ÷ 7 = 7
- SubType
- fact-family
- Facts
- 7 × 7 = 49
- 7 × 7 = 49
- 49 ÷ 7 = 7
- 49 ÷ 7 = 7
- Difficulty
- expert
Write the fact family for 6, 7, 13:
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Answer: 6 + 7 = 13; 7 + 6 = 13; 13 - 6 = 7; 13 - 7 = 6
- SubType
- fact-family
- Facts
- 6 + 7 = 13
- 7 + 6 = 13
- 13 - 6 = 7
- 13 - 7 = 6
- Difficulty
- expert
Write the fact family for 12, 5, 17:
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Answer: 12 + 5 = 17; 5 + 12 = 17; 17 - 12 = 5; 17 - 5 = 12
- SubType
- fact-family
- Facts
- 12 + 5 = 17
- 5 + 12 = 17
- 17 - 12 = 5
- 17 - 5 = 12
- Difficulty
- expert
Write the fact family for 9, 6, 54:
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Answer: 9 × 6 = 54; 6 × 9 = 54; 54 ÷ 9 = 6; 54 ÷ 6 = 9
- SubType
- fact-family
- Facts
- 9 × 6 = 54
- 6 × 9 = 54
- 54 ÷ 9 = 6
- 54 ÷ 6 = 9
- Difficulty
- expert
Write the fact family for 12, 3, 15:
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Answer: 12 + 3 = 15; 3 + 12 = 15; 15 - 12 = 3; 15 - 3 = 12
- SubType
- fact-family
- Facts
- 12 + 3 = 15
- 3 + 12 = 15
- 15 - 12 = 3
- 15 - 3 = 12
- Difficulty
- expert
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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