medium Set 28 Form Exercise

Write the fact family for 9, 1, 10:

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Answer: 9 + 1 = 10; 1 + 9 = 10; 10 - 9 = 1; 10 - 1 = 9

SubType
fact-family
Facts
  • 9 + 1 = 10
  • 1 + 9 = 10
  • 10 - 9 = 1
  • 10 - 1 = 9
Difficulty
medium

Write the fact family for 2, 3, 5:

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Answer: 2 + 3 = 5; 3 + 2 = 5; 5 - 2 = 3; 5 - 3 = 2

SubType
fact-family
Facts
  • 2 + 3 = 5
  • 3 + 2 = 5
  • 5 - 2 = 3
  • 5 - 3 = 2
Difficulty
medium

Write the fact family for 5, 6, 30:

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Answer: 5 × 6 = 30; 6 × 5 = 30; 30 ÷ 5 = 6; 30 ÷ 6 = 5

SubType
fact-family
Facts
  • 5 × 6 = 30
  • 6 × 5 = 30
  • 30 ÷ 5 = 6
  • 30 ÷ 6 = 5
Difficulty
medium

Write the fact family for 5, 5, 10:

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Answer: 5 + 5 = 10; 5 + 5 = 10; 10 - 5 = 5; 10 - 5 = 5

SubType
fact-family
Facts
  • 5 + 5 = 10
  • 5 + 5 = 10
  • 10 - 5 = 5
  • 10 - 5 = 5
Difficulty
medium

Write the fact family for 2, 7, 14:

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Answer: 2 × 7 = 14; 7 × 2 = 14; 14 ÷ 2 = 7; 14 ÷ 7 = 2

SubType
fact-family
Facts
  • 2 × 7 = 14
  • 7 × 2 = 14
  • 14 ÷ 2 = 7
  • 14 ÷ 7 = 2
Difficulty
medium

Write the fact family for 8, 7, 56:

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Answer: 8 × 7 = 56; 7 × 8 = 56; 56 ÷ 8 = 7; 56 ÷ 7 = 8

SubType
fact-family
Facts
  • 8 × 7 = 56
  • 7 × 8 = 56
  • 56 ÷ 8 = 7
  • 56 ÷ 7 = 8
Difficulty
medium