medium Set 12 Form Exercise

Write the fact family for 2, 39, 41:

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Answer: 2 + 39 = 41; 39 + 2 = 41; 41 - 2 = 39; 41 - 39 = 2

SubType
fact-family
Facts
  • 2 + 39 = 41
  • 39 + 2 = 41
  • 41 - 2 = 39
  • 41 - 39 = 2
Difficulty
normal

Write the fact family for 24, 9, 33:

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Answer: 24 + 9 = 33; 9 + 24 = 33; 33 - 24 = 9; 33 - 9 = 24

SubType
fact-family
Facts
  • 24 + 9 = 33
  • 9 + 24 = 33
  • 33 - 24 = 9
  • 33 - 9 = 24
Difficulty
normal

Write the fact family for 26, 4, 30:

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Answer: 26 + 4 = 30; 4 + 26 = 30; 30 - 26 = 4; 30 - 4 = 26

SubType
fact-family
Facts
  • 26 + 4 = 30
  • 4 + 26 = 30
  • 30 - 26 = 4
  • 30 - 4 = 26
Difficulty
normal

Write the fact family for 20, 15, 35:

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Answer: 20 + 15 = 35; 15 + 20 = 35; 35 - 20 = 15; 35 - 15 = 20

SubType
fact-family
Facts
  • 20 + 15 = 35
  • 15 + 20 = 35
  • 35 - 20 = 15
  • 35 - 15 = 20
Difficulty
normal

Write the fact family for 27, 3, 30:

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Answer: 27 + 3 = 30; 3 + 27 = 30; 30 - 27 = 3; 30 - 3 = 27

SubType
fact-family
Facts
  • 27 + 3 = 30
  • 3 + 27 = 30
  • 30 - 27 = 3
  • 30 - 3 = 27
Difficulty
normal

Write the fact family for 46, 1, 47:

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Answer: 46 + 1 = 47; 1 + 46 = 47; 47 - 46 = 1; 47 - 1 = 46

SubType
fact-family
Facts
  • 46 + 1 = 47
  • 1 + 46 = 47
  • 47 - 46 = 1
  • 47 - 1 = 46
Difficulty
normal