medium Set 83 Form Exercise

Write the fact family for 47, 2, 49:

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Answer: 47 + 2 = 49; 2 + 47 = 49; 49 - 47 = 2; 49 - 2 = 47

SubType
fact-family
Facts
  • 47 + 2 = 49
  • 2 + 47 = 49
  • 49 - 47 = 2
  • 49 - 2 = 47
Difficulty
normal

Write the fact family for 35, 7, 42:

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Answer: 35 + 7 = 42; 7 + 35 = 42; 42 - 35 = 7; 42 - 7 = 35

SubType
fact-family
Facts
  • 35 + 7 = 42
  • 7 + 35 = 42
  • 42 - 35 = 7
  • 42 - 7 = 35
Difficulty
normal

Write the fact family for 44, 2, 46:

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Answer: 44 + 2 = 46; 2 + 44 = 46; 46 - 44 = 2; 46 - 2 = 44

SubType
fact-family
Facts
  • 44 + 2 = 46
  • 2 + 44 = 46
  • 46 - 44 = 2
  • 46 - 2 = 44
Difficulty
normal

Write the fact family for 42, 3, 45:

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Answer: 42 + 3 = 45; 3 + 42 = 45; 45 - 42 = 3; 45 - 3 = 42

SubType
fact-family
Facts
  • 42 + 3 = 45
  • 3 + 42 = 45
  • 45 - 42 = 3
  • 45 - 3 = 42
Difficulty
normal

Write the fact family for 6, 14, 20:

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Answer: 6 + 14 = 20; 14 + 6 = 20; 20 - 6 = 14; 20 - 14 = 6

SubType
fact-family
Facts
  • 6 + 14 = 20
  • 14 + 6 = 20
  • 20 - 6 = 14
  • 20 - 14 = 6
Difficulty
normal

Write the fact family for 37, 1, 38:

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Answer: 37 + 1 = 38; 1 + 37 = 38; 38 - 37 = 1; 38 - 1 = 37

SubType
fact-family
Facts
  • 37 + 1 = 38
  • 1 + 37 = 38
  • 38 - 37 = 1
  • 38 - 1 = 37
Difficulty
normal