Fact Family Add Sub Within 100 Medium — Set 54
Write the fact family for 4, 5, 20:
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Answer: 4 × 5 = 20; 5 × 4 = 20; 20 ÷ 4 = 5; 20 ÷ 5 = 4
- SubType
- fact-family
- Facts
- 4 × 5 = 20
- 5 × 4 = 20
- 20 ÷ 4 = 5
- 20 ÷ 5 = 4
- Difficulty
- medium
Write the fact family for 6, 11, 66:
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Answer: 6 × 11 = 66; 11 × 6 = 66; 66 ÷ 6 = 11; 66 ÷ 11 = 6
- SubType
- fact-family
- Facts
- 6 × 11 = 66
- 11 × 6 = 66
- 66 ÷ 6 = 11
- 66 ÷ 11 = 6
- Difficulty
- medium
Write the fact family for 74, 7, 81:
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Answer: 74 + 7 = 81; 7 + 74 = 81; 81 - 74 = 7; 81 - 7 = 74
- SubType
- fact-family
- Facts
- 74 + 7 = 81
- 7 + 74 = 81
- 81 - 74 = 7
- 81 - 7 = 74
- Difficulty
- medium
Write the fact family for 73, 12, 85:
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Answer: 73 + 12 = 85; 12 + 73 = 85; 85 - 73 = 12; 85 - 12 = 73
- SubType
- fact-family
- Facts
- 73 + 12 = 85
- 12 + 73 = 85
- 85 - 73 = 12
- 85 - 12 = 73
- Difficulty
- medium
Write the fact family for 9, 10, 90:
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Answer: 9 × 10 = 90; 10 × 9 = 90; 90 ÷ 9 = 10; 90 ÷ 10 = 9
- SubType
- fact-family
- Facts
- 9 × 10 = 90
- 10 × 9 = 90
- 90 ÷ 9 = 10
- 90 ÷ 10 = 9
- Difficulty
- medium
Write the fact family for 13, 2, 15:
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Answer: 13 + 2 = 15; 2 + 13 = 15; 15 - 13 = 2; 15 - 2 = 13
- SubType
- fact-family
- Facts
- 13 + 2 = 15
- 2 + 13 = 15
- 15 - 13 = 2
- 15 - 2 = 13
- Difficulty
- medium
Teaching Notes
Practice fact family add sub within 100 with free printable worksheets. Uniquely generated — reinforce key math skills with every set.
Frequently Asked Questions
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