expert Set 86 Form Exercise

Write the fact family for 1, 5, 6:

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Answer: 1 + 5 = 6; 5 + 1 = 6; 6 - 1 = 5; 6 - 5 = 1

SubType
fact-family
Facts
  • 1 + 5 = 6
  • 5 + 1 = 6
  • 6 - 1 = 5
  • 6 - 5 = 1
Difficulty
expert

Write the fact family for 9, 4, 36:

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Answer: 9 × 4 = 36; 4 × 9 = 36; 36 ÷ 9 = 4; 36 ÷ 4 = 9

SubType
fact-family
Facts
  • 9 × 4 = 36
  • 4 × 9 = 36
  • 36 ÷ 9 = 4
  • 36 ÷ 4 = 9
Difficulty
expert

Write the fact family for 8, 2, 10:

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Answer: 8 + 2 = 10; 2 + 8 = 10; 10 - 8 = 2; 10 - 2 = 8

SubType
fact-family
Facts
  • 8 + 2 = 10
  • 2 + 8 = 10
  • 10 - 8 = 2
  • 10 - 2 = 8
Difficulty
expert

Write the fact family for 5, 9, 45:

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Answer: 5 × 9 = 45; 9 × 5 = 45; 45 ÷ 5 = 9; 45 ÷ 9 = 5

SubType
fact-family
Facts
  • 5 × 9 = 45
  • 9 × 5 = 45
  • 45 ÷ 5 = 9
  • 45 ÷ 9 = 5
Difficulty
expert

Write the fact family for 7, 2, 9:

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Answer: 7 + 2 = 9; 2 + 7 = 9; 9 - 7 = 2; 9 - 2 = 7

SubType
fact-family
Facts
  • 7 + 2 = 9
  • 2 + 7 = 9
  • 9 - 7 = 2
  • 9 - 2 = 7
Difficulty
expert

Write the fact family for 5, 3, 15:

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Answer: 5 × 3 = 15; 3 × 5 = 15; 15 ÷ 5 = 3; 15 ÷ 3 = 5

SubType
fact-family
Facts
  • 5 × 3 = 15
  • 3 × 5 = 15
  • 15 ÷ 5 = 3
  • 15 ÷ 3 = 5
Difficulty
expert