Fact Family Add Sub Within 100 Medium — Set 45
Write the fact family for 12, 59, 71:
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Answer: 12 + 59 = 71; 59 + 12 = 71; 71 - 12 = 59; 71 - 59 = 12
- SubType
- fact-family
- Facts
- 12 + 59 = 71
- 59 + 12 = 71
- 71 - 12 = 59
- 71 - 59 = 12
- Difficulty
- medium
Write the fact family for 78, 15, 93:
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Answer: 78 + 15 = 93; 15 + 78 = 93; 93 - 78 = 15; 93 - 15 = 78
- SubType
- fact-family
- Facts
- 78 + 15 = 93
- 15 + 78 = 93
- 93 - 78 = 15
- 93 - 15 = 78
- Difficulty
- medium
Write the fact family for 80, 15, 95:
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Answer: 80 + 15 = 95; 15 + 80 = 95; 95 - 80 = 15; 95 - 15 = 80
- SubType
- fact-family
- Facts
- 80 + 15 = 95
- 15 + 80 = 95
- 95 - 80 = 15
- 95 - 15 = 80
- Difficulty
- medium
Write the fact family for 84, 4, 88:
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Answer: 84 + 4 = 88; 4 + 84 = 88; 88 - 84 = 4; 88 - 4 = 84
- SubType
- fact-family
- Facts
- 84 + 4 = 88
- 4 + 84 = 88
- 88 - 84 = 4
- 88 - 4 = 84
- Difficulty
- medium
Write the fact family for 8, 42, 50:
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Answer: 8 + 42 = 50; 42 + 8 = 50; 50 - 8 = 42; 50 - 42 = 8
- SubType
- fact-family
- Facts
- 8 + 42 = 50
- 42 + 8 = 50
- 50 - 8 = 42
- 50 - 42 = 8
- Difficulty
- medium
Write the fact family for 55, 1, 56:
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Answer: 55 + 1 = 56; 1 + 55 = 56; 56 - 55 = 1; 56 - 1 = 55
- SubType
- fact-family
- Facts
- 55 + 1 = 56
- 1 + 55 = 56
- 56 - 55 = 1
- 56 - 1 = 55
- 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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