medium Set 84 Form Exercise

Write the fact family for 9, 3, 12:

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Answer: 9 + 3 = 12; 3 + 9 = 12; 12 - 9 = 3; 12 - 3 = 9

SubType
fact-family
Facts
  • 9 + 3 = 12
  • 3 + 9 = 12
  • 12 - 9 = 3
  • 12 - 3 = 9
Difficulty
normal

Write the fact family for 4, 9, 13:

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Answer: 4 + 9 = 13; 9 + 4 = 13; 13 - 4 = 9; 13 - 9 = 4

SubType
fact-family
Facts
  • 4 + 9 = 13
  • 9 + 4 = 13
  • 13 - 4 = 9
  • 13 - 9 = 4
Difficulty
normal

Write the fact family for 6, 2, 8:

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Answer: 6 + 2 = 8; 2 + 6 = 8; 8 - 6 = 2; 8 - 2 = 6

SubType
fact-family
Facts
  • 6 + 2 = 8
  • 2 + 6 = 8
  • 8 - 6 = 2
  • 8 - 2 = 6
Difficulty
normal

Write the fact family for 12, 5, 17:

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Answer: 12 + 5 = 17; 5 + 12 = 17; 17 - 12 = 5; 17 - 5 = 12

SubType
fact-family
Facts
  • 12 + 5 = 17
  • 5 + 12 = 17
  • 17 - 12 = 5
  • 17 - 5 = 12
Difficulty
normal

Write the fact family for 4, 8, 12:

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Answer: 4 + 8 = 12; 8 + 4 = 12; 12 - 4 = 8; 12 - 8 = 4

SubType
fact-family
Facts
  • 4 + 8 = 12
  • 8 + 4 = 12
  • 12 - 4 = 8
  • 12 - 8 = 4
Difficulty
normal

Write the fact family for 5, 4, 9:

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Answer: 5 + 4 = 9; 4 + 5 = 9; 9 - 5 = 4; 9 - 4 = 5

SubType
fact-family
Facts
  • 5 + 4 = 9
  • 4 + 5 = 9
  • 9 - 5 = 4
  • 9 - 4 = 5
Difficulty
normal