hard Set 33 Form Exercise

Write the fact family for 3, 1, 4:

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Answer: 3 + 1 = 4; 1 + 3 = 4; 4 - 3 = 1; 4 - 1 = 3

SubType
fact-family
Facts
  • 3 + 1 = 4
  • 1 + 3 = 4
  • 4 - 3 = 1
  • 4 - 1 = 3
Difficulty
hard

Write the fact family for 9, 5, 45:

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

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

Write the fact family for 3, 8, 24:

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Answer: 3 × 8 = 24; 8 × 3 = 24; 24 ÷ 3 = 8; 24 ÷ 8 = 3

SubType
fact-family
Facts
  • 3 × 8 = 24
  • 8 × 3 = 24
  • 24 ÷ 3 = 8
  • 24 ÷ 8 = 3
Difficulty
hard

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
hard

Write the fact family for 2, 6, 8:

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Answer: 2 + 6 = 8; 6 + 2 = 8; 8 - 2 = 6; 8 - 6 = 2

SubType
fact-family
Facts
  • 2 + 6 = 8
  • 6 + 2 = 8
  • 8 - 2 = 6
  • 8 - 6 = 2
Difficulty
hard

Write the fact family for 6, 8, 48:

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Answer: 6 × 8 = 48; 8 × 6 = 48; 48 ÷ 6 = 8; 48 ÷ 8 = 6

SubType
fact-family
Facts
  • 6 × 8 = 48
  • 8 × 6 = 48
  • 48 ÷ 6 = 8
  • 48 ÷ 8 = 6
Difficulty
hard