medium Set 26 Form Exercise

Write the fact family for 9, 11, 20:

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Answer: 9 + 11 = 20; 11 + 9 = 20; 20 - 9 = 11; 20 - 11 = 9

SubType
fact-family
Facts
  • 9 + 11 = 20
  • 11 + 9 = 20
  • 20 - 9 = 11
  • 20 - 11 = 9
Difficulty
normal

Write the fact family for 5, 6, 11:

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Answer: 5 + 6 = 11; 6 + 5 = 11; 11 - 5 = 6; 11 - 6 = 5

SubType
fact-family
Facts
  • 5 + 6 = 11
  • 6 + 5 = 11
  • 11 - 5 = 6
  • 11 - 6 = 5
Difficulty
normal

Write the fact family for 9, 7, 16:

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Answer: 9 + 7 = 16; 7 + 9 = 16; 16 - 9 = 7; 16 - 7 = 9

SubType
fact-family
Facts
  • 9 + 7 = 16
  • 7 + 9 = 16
  • 16 - 9 = 7
  • 16 - 7 = 9
Difficulty
normal

Write the fact family for 12, 6, 18:

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Answer: 12 + 6 = 18; 6 + 12 = 18; 18 - 12 = 6; 18 - 6 = 12

SubType
fact-family
Facts
  • 12 + 6 = 18
  • 6 + 12 = 18
  • 18 - 12 = 6
  • 18 - 6 = 12
Difficulty
normal