easy Set 27 Form Exercise

Write the fact family for 10, 1, 11:

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Answer: 10 + 1 = 11; 1 + 10 = 11; 11 - 10 = 1; 11 - 1 = 10

SubType
fact-family
Facts
  • 10 + 1 = 11
  • 1 + 10 = 11
  • 11 - 10 = 1
  • 11 - 1 = 10
Difficulty
easy

Write the fact family for 6, 5, 11:

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Answer: 6 + 5 = 11; 5 + 6 = 11; 11 - 6 = 5; 11 - 5 = 6

SubType
fact-family
Facts
  • 6 + 5 = 11
  • 5 + 6 = 11
  • 11 - 6 = 5
  • 11 - 5 = 6
Difficulty
easy

Write the fact family for 18, 2, 20:

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Answer: 18 + 2 = 20; 2 + 18 = 20; 20 - 18 = 2; 20 - 2 = 18

SubType
fact-family
Facts
  • 18 + 2 = 20
  • 2 + 18 = 20
  • 20 - 18 = 2
  • 20 - 2 = 18
Difficulty
easy

Write the fact family for 13, 2, 15:

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Answer: 13 + 2 = 15; 2 + 13 = 15; 15 - 13 = 2; 15 - 2 = 13

SubType
fact-family
Facts
  • 13 + 2 = 15
  • 2 + 13 = 15
  • 15 - 13 = 2
  • 15 - 2 = 13
Difficulty
easy

Write the fact family for 9, 6, 15:

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Answer: 9 + 6 = 15; 6 + 9 = 15; 15 - 9 = 6; 15 - 6 = 9

SubType
fact-family
Facts
  • 9 + 6 = 15
  • 6 + 9 = 15
  • 15 - 9 = 6
  • 15 - 6 = 9
Difficulty
easy

Write the fact family for 16, 3, 19:

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Answer: 16 + 3 = 19; 3 + 16 = 19; 19 - 16 = 3; 19 - 3 = 16

SubType
fact-family
Facts
  • 16 + 3 = 19
  • 3 + 16 = 19
  • 19 - 16 = 3
  • 19 - 3 = 16
Difficulty
easy