medium Set 19 Form Exercise

Write the fact family for 2, 11, 22:

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Answer: 2 × 11 = 22; 11 × 2 = 22; 22 ÷ 2 = 11; 22 ÷ 11 = 2

SubType
fact-family
Facts
  • 2 × 11 = 22
  • 11 × 2 = 22
  • 22 ÷ 2 = 11
  • 22 ÷ 11 = 2
Difficulty
medium

Write the fact family for 3, 7, 21:

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Answer: 3 × 7 = 21; 7 × 3 = 21; 21 ÷ 3 = 7; 21 ÷ 7 = 3

SubType
fact-family
Facts
  • 3 × 7 = 21
  • 7 × 3 = 21
  • 21 ÷ 3 = 7
  • 21 ÷ 7 = 3
Difficulty
medium

Write the fact family for 8, 85, 93:

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Answer: 8 + 85 = 93; 85 + 8 = 93; 93 - 8 = 85; 93 - 85 = 8

SubType
fact-family
Facts
  • 8 + 85 = 93
  • 85 + 8 = 93
  • 93 - 8 = 85
  • 93 - 85 = 8
Difficulty
medium

Write the fact family for 87, 10, 97:

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Answer: 87 + 10 = 97; 10 + 87 = 97; 97 - 87 = 10; 97 - 10 = 87

SubType
fact-family
Facts
  • 87 + 10 = 97
  • 10 + 87 = 97
  • 97 - 87 = 10
  • 97 - 10 = 87
Difficulty
medium

Write the fact family for 3, 9, 27:

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Answer: 3 × 9 = 27; 9 × 3 = 27; 27 ÷ 3 = 9; 27 ÷ 9 = 3

SubType
fact-family
Facts
  • 3 × 9 = 27
  • 9 × 3 = 27
  • 27 ÷ 3 = 9
  • 27 ÷ 9 = 3
Difficulty
medium

Write the fact family for 38, 56, 94:

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Answer: 38 + 56 = 94; 56 + 38 = 94; 94 - 38 = 56; 94 - 56 = 38

SubType
fact-family
Facts
  • 38 + 56 = 94
  • 56 + 38 = 94
  • 94 - 38 = 56
  • 94 - 56 = 38
Difficulty
medium