hard Set 84 Form Exercise

Write the fact family for 1, 4, 5:

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

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

Write the fact family for 7, 8, 56:

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

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

Write the fact family for 7, 9, 63:

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Answer: 7 × 9 = 63; 9 × 7 = 63; 63 ÷ 7 = 9; 63 ÷ 9 = 7

SubType
fact-family
Facts
  • 7 × 9 = 63
  • 9 × 7 = 63
  • 63 ÷ 7 = 9
  • 63 ÷ 9 = 7
Difficulty
hard

Write the fact family for 3, 2, 6:

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Answer: 3 × 2 = 6; 2 × 3 = 6; 6 ÷ 3 = 2; 6 ÷ 2 = 3

SubType
fact-family
Facts
  • 3 × 2 = 6
  • 2 × 3 = 6
  • 6 ÷ 3 = 2
  • 6 ÷ 2 = 3
Difficulty
hard

Write the fact family for 2, 7, 9:

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

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

Write the fact family for 4, 2, 6:

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Answer: 4 + 2 = 6; 2 + 4 = 6; 6 - 4 = 2; 6 - 2 = 4

SubType
fact-family
Facts
  • 4 + 2 = 6
  • 2 + 4 = 6
  • 6 - 4 = 2
  • 6 - 2 = 4
Difficulty
hard