medium Set 15 Form Exercise

Write the fact family for 42, 4, 46:

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Answer: 42 + 4 = 46; 4 + 42 = 46; 46 - 42 = 4; 46 - 4 = 42

SubType
fact-family
Facts
  • 42 + 4 = 46
  • 4 + 42 = 46
  • 46 - 42 = 4
  • 46 - 4 = 42
Difficulty
normal

Write the fact family for 41, 3, 44:

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Answer: 41 + 3 = 44; 3 + 41 = 44; 44 - 41 = 3; 44 - 3 = 41

SubType
fact-family
Facts
  • 41 + 3 = 44
  • 3 + 41 = 44
  • 44 - 41 = 3
  • 44 - 3 = 41
Difficulty
normal

Write the fact family for 21, 20, 41:

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Answer: 21 + 20 = 41; 20 + 21 = 41; 41 - 21 = 20; 41 - 20 = 21

SubType
fact-family
Facts
  • 21 + 20 = 41
  • 20 + 21 = 41
  • 41 - 21 = 20
  • 41 - 20 = 21
Difficulty
normal

Write the fact family for 10, 13, 23:

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Answer: 10 + 13 = 23; 13 + 10 = 23; 23 - 10 = 13; 23 - 13 = 10

SubType
fact-family
Facts
  • 10 + 13 = 23
  • 13 + 10 = 23
  • 23 - 10 = 13
  • 23 - 13 = 10
Difficulty
normal

Write the fact family for 26, 10, 36:

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Answer: 26 + 10 = 36; 10 + 26 = 36; 36 - 26 = 10; 36 - 10 = 26

SubType
fact-family
Facts
  • 26 + 10 = 36
  • 10 + 26 = 36
  • 36 - 26 = 10
  • 36 - 10 = 26
Difficulty
normal

Write the fact family for 6, 17, 23:

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Answer: 6 + 17 = 23; 17 + 6 = 23; 23 - 6 = 17; 23 - 17 = 6

SubType
fact-family
Facts
  • 6 + 17 = 23
  • 17 + 6 = 23
  • 23 - 6 = 17
  • 23 - 17 = 6
Difficulty
normal