Workbook Detail
Fact Family Add Sub Within 10 Hard — Set 55
Write the fact family for 2, 9, 18:
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Answer: 2 × 9 = 18; 9 × 2 = 18; 18 ÷ 2 = 9; 18 ÷ 9 = 2
- SubType
- fact-family
- Facts
- 2 × 9 = 18
- 9 × 2 = 18
- 18 ÷ 2 = 9
- 18 ÷ 9 = 2
- Difficulty
- hard
Write the fact family for 5, 1, 6:
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Answer: 5 + 1 = 6; 1 + 5 = 6; 6 - 5 = 1; 6 - 1 = 5
- SubType
- fact-family
- Facts
- 5 + 1 = 6
- 1 + 5 = 6
- 6 - 5 = 1
- 6 - 1 = 5
- Difficulty
- hard
Write the fact family for 8, 10, 80:
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Answer: 8 × 10 = 80; 10 × 8 = 80; 80 ÷ 8 = 10; 80 ÷ 10 = 8
- SubType
- fact-family
- Facts
- 8 × 10 = 80
- 10 × 8 = 80
- 80 ÷ 8 = 10
- 80 ÷ 10 = 8
- Difficulty
- hard
Write the fact family for 1, 8, 9:
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Answer: 1 + 8 = 9; 8 + 1 = 9; 9 - 1 = 8; 9 - 8 = 1
- SubType
- fact-family
- Facts
- 1 + 8 = 9
- 8 + 1 = 9
- 9 - 1 = 8
- 9 - 8 = 1
- Difficulty
- hard
Write the fact family for 8, 5, 40:
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Answer: 8 × 5 = 40; 5 × 8 = 40; 40 ÷ 8 = 5; 40 ÷ 5 = 8
- SubType
- fact-family
- Facts
- 8 × 5 = 40
- 5 × 8 = 40
- 40 ÷ 8 = 5
- 40 ÷ 5 = 8
- Difficulty
- hard
Write the fact family for 8, 3, 24:
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Answer: 8 × 3 = 24; 3 × 8 = 24; 24 ÷ 8 = 3; 24 ÷ 3 = 8
- SubType
- fact-family
- Facts
- 8 × 3 = 24
- 3 × 8 = 24
- 24 ÷ 8 = 3
- 24 ÷ 3 = 8
- Difficulty
- hard
Teaching Notes
Practice fact family add sub within 10 with free printable worksheets. Uniquely generated — reinforce key math skills with every set.
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