Fact Family Add Sub Within 100 Hard — Set 14
Write the fact family for 87, 12, 99:
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Answer: 87 + 12 = 99; 12 + 87 = 99; 99 - 87 = 12; 99 - 12 = 87
- SubType
- fact-family
- Facts
- 87 + 12 = 99
- 12 + 87 = 99
- 99 - 87 = 12
- 99 - 12 = 87
- Difficulty
- hard
Write the fact family for 4, 37, 41:
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Answer: 4 + 37 = 41; 37 + 4 = 41; 41 - 4 = 37; 41 - 37 = 4
- SubType
- fact-family
- Facts
- 4 + 37 = 41
- 37 + 4 = 41
- 41 - 4 = 37
- 41 - 37 = 4
- Difficulty
- hard
Write the fact family for 18, 25, 43:
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Answer: 18 + 25 = 43; 25 + 18 = 43; 43 - 18 = 25; 43 - 25 = 18
- SubType
- fact-family
- Facts
- 18 + 25 = 43
- 25 + 18 = 43
- 43 - 18 = 25
- 43 - 25 = 18
- Difficulty
- hard
Write the fact family for 19, 75, 94:
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Answer: 19 + 75 = 94; 75 + 19 = 94; 94 - 19 = 75; 94 - 75 = 19
- SubType
- fact-family
- Facts
- 19 + 75 = 94
- 75 + 19 = 94
- 94 - 19 = 75
- 94 - 75 = 19
- Difficulty
- hard
Write the fact family for 29, 15, 44:
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Answer: 29 + 15 = 44; 15 + 29 = 44; 44 - 29 = 15; 44 - 15 = 29
- SubType
- fact-family
- Facts
- 29 + 15 = 44
- 15 + 29 = 44
- 44 - 29 = 15
- 44 - 15 = 29
- Difficulty
- hard
Write the fact family for 50, 24, 74:
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Answer: 50 + 24 = 74; 24 + 50 = 74; 74 - 50 = 24; 74 - 24 = 50
- SubType
- fact-family
- Facts
- 50 + 24 = 74
- 24 + 50 = 74
- 74 - 50 = 24
- 74 - 24 = 50
- 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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