medium Set 42 Form Exercise

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 23, 24, 47:

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Answer: 23 + 24 = 47; 24 + 23 = 47; 47 - 23 = 24; 47 - 24 = 23

SubType
fact-family
Facts
  • 23 + 24 = 47
  • 24 + 23 = 47
  • 47 - 23 = 24
  • 47 - 24 = 23
Difficulty
normal

Write the fact family for 26, 20, 46:

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Answer: 26 + 20 = 46; 20 + 26 = 46; 46 - 26 = 20; 46 - 20 = 26

SubType
fact-family
Facts
  • 26 + 20 = 46
  • 20 + 26 = 46
  • 46 - 26 = 20
  • 46 - 20 = 26
Difficulty
normal

Write the fact family for 42, 7, 49:

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Answer: 42 + 7 = 49; 7 + 42 = 49; 49 - 42 = 7; 49 - 7 = 42

SubType
fact-family
Facts
  • 42 + 7 = 49
  • 7 + 42 = 49
  • 49 - 42 = 7
  • 49 - 7 = 42
Difficulty
normal

Write the fact family for 17, 25, 42:

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Answer: 17 + 25 = 42; 25 + 17 = 42; 42 - 17 = 25; 42 - 25 = 17

SubType
fact-family
Facts
  • 17 + 25 = 42
  • 25 + 17 = 42
  • 42 - 17 = 25
  • 42 - 25 = 17
Difficulty
normal

Write the fact family for 32, 15, 47:

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Answer: 32 + 15 = 47; 15 + 32 = 47; 47 - 32 = 15; 47 - 15 = 32

SubType
fact-family
Facts
  • 32 + 15 = 47
  • 15 + 32 = 47
  • 47 - 32 = 15
  • 47 - 15 = 32
Difficulty
normal