Workbook Detail
Fact Family Add Sub Within 20 Expert — Set 73
Write the fact family for 9, 7, 63:
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Answer: 9 × 7 = 63; 7 × 9 = 63; 63 ÷ 9 = 7; 63 ÷ 7 = 9
- SubType
- fact-family
- Facts
- 9 × 7 = 63
- 7 × 9 = 63
- 63 ÷ 9 = 7
- 63 ÷ 7 = 9
- Difficulty
- expert
Write the fact family for 11, 3, 14:
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Answer: 11 + 3 = 14; 3 + 11 = 14; 14 - 11 = 3; 14 - 3 = 11
- SubType
- fact-family
- Facts
- 11 + 3 = 14
- 3 + 11 = 14
- 14 - 11 = 3
- 14 - 3 = 11
- Difficulty
- expert
Write the fact family for 5, 10, 15:
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Answer: 5 + 10 = 15; 10 + 5 = 15; 15 - 5 = 10; 15 - 10 = 5
- SubType
- fact-family
- Facts
- 5 + 10 = 15
- 10 + 5 = 15
- 15 - 5 = 10
- 15 - 10 = 5
- Difficulty
- expert
Write the fact family for 5, 7, 12:
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Answer: 5 + 7 = 12; 7 + 5 = 12; 12 - 5 = 7; 12 - 7 = 5
- SubType
- fact-family
- Facts
- 5 + 7 = 12
- 7 + 5 = 12
- 12 - 5 = 7
- 12 - 7 = 5
- Difficulty
- expert
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 6, 7, 13:
Show answer
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
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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