hard Set 30 Form Exercise

Write the fact family for 7, 3, 10:

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

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

Write the fact family for 5, 10, 50:

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Answer: 5 × 10 = 50; 10 × 5 = 50; 50 ÷ 5 = 10; 50 ÷ 10 = 5

SubType
fact-family
Facts
  • 5 × 10 = 50
  • 10 × 5 = 50
  • 50 ÷ 5 = 10
  • 50 ÷ 10 = 5
Difficulty
hard

Write the fact family for 8, 3, 24:

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

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