medium Set 18 Form Exercise

Write the fact family for 19, 16, 35:

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Answer: 19 + 16 = 35; 16 + 19 = 35; 35 - 19 = 16; 35 - 16 = 19

SubType
fact-family
Facts
  • 19 + 16 = 35
  • 16 + 19 = 35
  • 35 - 19 = 16
  • 35 - 16 = 19
Difficulty
normal

Write the fact family for 35, 2, 37:

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

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

Write the fact family for 31, 6, 37:

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Answer: 31 + 6 = 37; 6 + 31 = 37; 37 - 31 = 6; 37 - 6 = 31

SubType
fact-family
Facts
  • 31 + 6 = 37
  • 6 + 31 = 37
  • 37 - 31 = 6
  • 37 - 6 = 31
Difficulty
normal

Write the fact family for 28, 20, 48:

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Answer: 28 + 20 = 48; 20 + 28 = 48; 48 - 28 = 20; 48 - 20 = 28

SubType
fact-family
Facts
  • 28 + 20 = 48
  • 20 + 28 = 48
  • 48 - 28 = 20
  • 48 - 20 = 28
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

Write the fact family for 2, 2, 4:

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Answer: 2 + 2 = 4; 2 + 2 = 4; 4 - 2 = 2; 4 - 2 = 2

SubType
fact-family
Facts
  • 2 + 2 = 4
  • 2 + 2 = 4
  • 4 - 2 = 2
  • 4 - 2 = 2
Difficulty
normal