medium Set 13 Form Exercise

Write the fact family for 43, 1, 44:

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Answer: 43 + 1 = 44; 1 + 43 = 44; 44 - 43 = 1; 44 - 1 = 43

SubType
fact-family
Facts
  • 43 + 1 = 44
  • 1 + 43 = 44
  • 44 - 43 = 1
  • 44 - 1 = 43
Difficulty
normal

Write the fact family for 2, 35, 37:

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Answer: 2 + 35 = 37; 35 + 2 = 37; 37 - 2 = 35; 37 - 35 = 2

SubType
fact-family
Facts
  • 2 + 35 = 37
  • 35 + 2 = 37
  • 37 - 2 = 35
  • 37 - 35 = 2
Difficulty
normal

Write the fact family for 38, 6, 44:

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Answer: 38 + 6 = 44; 6 + 38 = 44; 44 - 38 = 6; 44 - 6 = 38

SubType
fact-family
Facts
  • 38 + 6 = 44
  • 6 + 38 = 44
  • 44 - 38 = 6
  • 44 - 6 = 38
Difficulty
normal

Write the fact family for 46, 2, 48:

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Answer: 46 + 2 = 48; 2 + 46 = 48; 48 - 46 = 2; 48 - 2 = 46

SubType
fact-family
Facts
  • 46 + 2 = 48
  • 2 + 46 = 48
  • 48 - 46 = 2
  • 48 - 2 = 46
Difficulty
normal

Write the fact family for 8, 15, 23:

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Answer: 8 + 15 = 23; 15 + 8 = 23; 23 - 8 = 15; 23 - 15 = 8

SubType
fact-family
Facts
  • 8 + 15 = 23
  • 15 + 8 = 23
  • 23 - 8 = 15
  • 23 - 15 = 8
Difficulty
normal

Write the fact family for 5, 25, 30:

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Answer: 5 + 25 = 30; 25 + 5 = 30; 30 - 5 = 25; 30 - 25 = 5

SubType
fact-family
Facts
  • 5 + 25 = 30
  • 25 + 5 = 30
  • 30 - 5 = 25
  • 30 - 25 = 5
Difficulty
normal