Workbook Detail
Fact Family Add Sub Within 100 Hard — Set 12
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 4, 10, 40:
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Answer: 4 × 10 = 40; 10 × 4 = 40; 40 ÷ 4 = 10; 40 ÷ 10 = 4
- SubType
- fact-family
- Facts
- 4 × 10 = 40
- 10 × 4 = 40
- 40 ÷ 4 = 10
- 40 ÷ 10 = 4
- Difficulty
- hard
Write the fact family for 37, 32, 69:
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Answer: 37 + 32 = 69; 32 + 37 = 69; 69 - 37 = 32; 69 - 32 = 37
- SubType
- fact-family
- Facts
- 37 + 32 = 69
- 32 + 37 = 69
- 69 - 37 = 32
- 69 - 32 = 37
- Difficulty
- hard
Write the fact family for 5, 3, 15:
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Answer: 5 × 3 = 15; 3 × 5 = 15; 15 ÷ 5 = 3; 15 ÷ 3 = 5
- SubType
- fact-family
- Facts
- 5 × 3 = 15
- 3 × 5 = 15
- 15 ÷ 5 = 3
- 15 ÷ 3 = 5
- Difficulty
- hard
Write the fact family for 5, 9, 45:
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Answer: 5 × 9 = 45; 9 × 5 = 45; 45 ÷ 5 = 9; 45 ÷ 9 = 5
- SubType
- fact-family
- Facts
- 5 × 9 = 45
- 9 × 5 = 45
- 45 ÷ 5 = 9
- 45 ÷ 9 = 5
- Difficulty
- hard
Write the fact family for 3, 29, 32:
Show answer
Answer: 3 + 29 = 32; 29 + 3 = 32; 32 - 3 = 29; 32 - 29 = 3
- SubType
- fact-family
- Facts
- 3 + 29 = 32
- 29 + 3 = 32
- 32 - 3 = 29
- 32 - 29 = 3
- Difficulty
- hard
Teaching Notes
Practice fact family add sub within 100 with free printable worksheets. Uniquely generated — reinforce key math skills with every set.
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