medium Set 15 Form Exercise

Write the fact family for 3, 4, 7:

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Answer: 3 + 4 = 7; 4 + 3 = 7; 7 - 3 = 4; 7 - 4 = 3

SubType
fact-family
Facts
  • 3 + 4 = 7
  • 4 + 3 = 7
  • 7 - 3 = 4
  • 7 - 4 = 3
Difficulty
normal

Write the fact family for 13, 3, 16:

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Answer: 13 + 3 = 16; 3 + 13 = 16; 16 - 13 = 3; 16 - 3 = 13

SubType
fact-family
Facts
  • 13 + 3 = 16
  • 3 + 13 = 16
  • 16 - 13 = 3
  • 16 - 3 = 13
Difficulty
normal

Write the fact family for 13, 5, 18:

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Answer: 13 + 5 = 18; 5 + 13 = 18; 18 - 13 = 5; 18 - 5 = 13

SubType
fact-family
Facts
  • 13 + 5 = 18
  • 5 + 13 = 18
  • 18 - 13 = 5
  • 18 - 5 = 13
Difficulty
normal

Write the fact family for 14, 2, 16:

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Answer: 14 + 2 = 16; 2 + 14 = 16; 16 - 14 = 2; 16 - 2 = 14

SubType
fact-family
Facts
  • 14 + 2 = 16
  • 2 + 14 = 16
  • 16 - 14 = 2
  • 16 - 2 = 14
Difficulty
normal

Write the fact family for 11, 3, 14:

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Answer: 11 + 3 = 14; 3 + 11 = 14; 14 - 11 = 3; 14 - 3 = 11

SubType
fact-family
Facts
  • 11 + 3 = 14
  • 3 + 11 = 14
  • 14 - 11 = 3
  • 14 - 3 = 11
Difficulty
normal

Write the fact family for 5, 8, 13:

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Answer: 5 + 8 = 13; 8 + 5 = 13; 13 - 5 = 8; 13 - 8 = 5

SubType
fact-family
Facts
  • 5 + 8 = 13
  • 8 + 5 = 13
  • 13 - 5 = 8
  • 13 - 8 = 5
Difficulty
normal