Workbook Detail
Fact Family Add Sub Within 100 Expert — Set 45
Write the fact family for 85, 2, 87:
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Answer: 85 + 2 = 87; 2 + 85 = 87; 87 - 85 = 2; 87 - 2 = 85
- SubType
- fact-family
- Facts
- 85 + 2 = 87
- 2 + 85 = 87
- 87 - 85 = 2
- 87 - 2 = 85
- Difficulty
- expert
Write the fact family for 9, 12, 108:
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Answer: 9 × 12 = 108; 12 × 9 = 108; 108 ÷ 9 = 12; 108 ÷ 12 = 9
- SubType
- fact-family
- Facts
- 9 × 12 = 108
- 12 × 9 = 108
- 108 ÷ 9 = 12
- 108 ÷ 12 = 9
- Difficulty
- expert
Write the fact family for 3, 11, 33:
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Answer: 3 × 11 = 33; 11 × 3 = 33; 33 ÷ 3 = 11; 33 ÷ 11 = 3
- SubType
- fact-family
- Facts
- 3 × 11 = 33
- 11 × 3 = 33
- 33 ÷ 3 = 11
- 33 ÷ 11 = 3
- Difficulty
- expert
Write the fact family for 5, 4, 20:
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Answer: 5 × 4 = 20; 4 × 5 = 20; 20 ÷ 5 = 4; 20 ÷ 4 = 5
- SubType
- fact-family
- Facts
- 5 × 4 = 20
- 4 × 5 = 20
- 20 ÷ 5 = 4
- 20 ÷ 4 = 5
- Difficulty
- expert
Write the fact family for 84, 3, 87:
Show answer
Answer: 84 + 3 = 87; 3 + 84 = 87; 87 - 84 = 3; 87 - 3 = 84
- SubType
- fact-family
- Facts
- 84 + 3 = 87
- 3 + 84 = 87
- 87 - 84 = 3
- 87 - 3 = 84
- Difficulty
- expert
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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