medium Set 54 Form Exercise

Write the fact family for 3, 4, 12:

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Answer: 3 × 4 = 12; 4 × 3 = 12; 12 ÷ 3 = 4; 12 ÷ 4 = 3

SubType
fact-family
Facts
  • 3 × 4 = 12
  • 4 × 3 = 12
  • 12 ÷ 3 = 4
  • 12 ÷ 4 = 3
Difficulty
medium

Write the fact family for 4, 1, 5:

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Answer: 4 + 1 = 5; 1 + 4 = 5; 5 - 4 = 1; 5 - 1 = 4

SubType
fact-family
Facts
  • 4 + 1 = 5
  • 1 + 4 = 5
  • 5 - 4 = 1
  • 5 - 1 = 4
Difficulty
medium

Write the fact family for 3, 6, 18:

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Answer: 3 × 6 = 18; 6 × 3 = 18; 18 ÷ 3 = 6; 18 ÷ 6 = 3

SubType
fact-family
Facts
  • 3 × 6 = 18
  • 6 × 3 = 18
  • 18 ÷ 3 = 6
  • 18 ÷ 6 = 3
Difficulty
medium

Write the fact family for 8, 1, 9:

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Answer: 8 + 1 = 9; 1 + 8 = 9; 9 - 8 = 1; 9 - 1 = 8

SubType
fact-family
Facts
  • 8 + 1 = 9
  • 1 + 8 = 9
  • 9 - 8 = 1
  • 9 - 1 = 8
Difficulty
medium

Write the fact family for 5, 2, 10:

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Answer: 5 × 2 = 10; 2 × 5 = 10; 10 ÷ 5 = 2; 10 ÷ 2 = 5

SubType
fact-family
Facts
  • 5 × 2 = 10
  • 2 × 5 = 10
  • 10 ÷ 5 = 2
  • 10 ÷ 2 = 5
Difficulty
medium

Write the fact family for 3, 7, 10:

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Answer: 3 + 7 = 10; 7 + 3 = 10; 10 - 3 = 7; 10 - 7 = 3

SubType
fact-family
Facts
  • 3 + 7 = 10
  • 7 + 3 = 10
  • 10 - 3 = 7
  • 10 - 7 = 3
Difficulty
medium