medium Set 18 Form Exercise

Write the fact family for 42, 5, 47:

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Answer: 42 + 5 = 47; 5 + 42 = 47; 47 - 42 = 5; 47 - 5 = 42

SubType
fact-family
Facts
  • 42 + 5 = 47
  • 5 + 42 = 47
  • 47 - 42 = 5
  • 47 - 5 = 42
Difficulty
normal

Write the fact family for 32, 13, 45:

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Answer: 32 + 13 = 45; 13 + 32 = 45; 45 - 32 = 13; 45 - 13 = 32

SubType
fact-family
Facts
  • 32 + 13 = 45
  • 13 + 32 = 45
  • 45 - 32 = 13
  • 45 - 13 = 32
Difficulty
normal

Write the fact family for 9, 23, 32:

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Answer: 9 + 23 = 32; 23 + 9 = 32; 32 - 9 = 23; 32 - 23 = 9

SubType
fact-family
Facts
  • 9 + 23 = 32
  • 23 + 9 = 32
  • 32 - 9 = 23
  • 32 - 23 = 9
Difficulty
normal

Write the fact family for 19, 18, 37:

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Answer: 19 + 18 = 37; 18 + 19 = 37; 37 - 19 = 18; 37 - 18 = 19

SubType
fact-family
Facts
  • 19 + 18 = 37
  • 18 + 19 = 37
  • 37 - 19 = 18
  • 37 - 18 = 19
Difficulty
normal

Write the fact family for 1, 26, 27:

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Answer: 1 + 26 = 27; 26 + 1 = 27; 27 - 1 = 26; 27 - 26 = 1

SubType
fact-family
Facts
  • 1 + 26 = 27
  • 26 + 1 = 27
  • 27 - 1 = 26
  • 27 - 26 = 1
Difficulty
normal

Write the fact family for 3, 19, 22:

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Answer: 3 + 19 = 22; 19 + 3 = 22; 22 - 3 = 19; 22 - 19 = 3

SubType
fact-family
Facts
  • 3 + 19 = 22
  • 19 + 3 = 22
  • 22 - 3 = 19
  • 22 - 19 = 3
Difficulty
normal