Workbook Detail
Fact Family Add Sub Within 100 Medium — Set 48
Write the fact family for 3, 9, 27:
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Answer: 3 × 9 = 27; 9 × 3 = 27; 27 ÷ 3 = 9; 27 ÷ 9 = 3
- SubType
- fact-family
- Facts
- 3 × 9 = 27
- 9 × 3 = 27
- 27 ÷ 3 = 9
- 27 ÷ 9 = 3
- Difficulty
- medium
Write the fact family for 2, 10, 20:
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Answer: 2 × 10 = 20; 10 × 2 = 20; 20 ÷ 2 = 10; 20 ÷ 10 = 2
- SubType
- fact-family
- Facts
- 2 × 10 = 20
- 10 × 2 = 20
- 20 ÷ 2 = 10
- 20 ÷ 10 = 2
- Difficulty
- medium
Write the fact family for 80, 9, 89:
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Answer: 80 + 9 = 89; 9 + 80 = 89; 89 - 80 = 9; 89 - 9 = 80
- SubType
- fact-family
- Facts
- 80 + 9 = 89
- 9 + 80 = 89
- 89 - 80 = 9
- 89 - 9 = 80
- Difficulty
- medium
Write the fact family for 12, 2, 24:
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Answer: 12 × 2 = 24; 2 × 12 = 24; 24 ÷ 12 = 2; 24 ÷ 2 = 12
- SubType
- fact-family
- Facts
- 12 × 2 = 24
- 2 × 12 = 24
- 24 ÷ 12 = 2
- 24 ÷ 2 = 12
- Difficulty
- medium
Write the fact family for 12, 9, 108:
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Answer: 12 × 9 = 108; 9 × 12 = 108; 108 ÷ 12 = 9; 108 ÷ 9 = 12
- SubType
- fact-family
- Facts
- 12 × 9 = 108
- 9 × 12 = 108
- 108 ÷ 12 = 9
- 108 ÷ 9 = 12
- Difficulty
- medium
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
- medium
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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