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LCM and GCF

Quiz by Jennifer Savage

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27 questions
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  • Q1
    What is the least common multiple of 5 and 10?
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    120s
  • Q2
    What is the least common multiple of 4 and 6?
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    120s
  • Q3
    What is the least common multiple of 6 and 8?
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    120s
  • Q4
    What is the least common multiple of 3 and 18?
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    120s
  • Q5
    What is the least common multiple of 7 and 28?
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    Type an Answer
    120s
  • Q6
    What is the least common multiple of 10, 20, and 30?
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    120s
  • Q7
    What is the greatest common factor of 2, 16, and 50?
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    Type an Answer
    120s
  • Q8
    What is the greatest common factor of 8 and 16?
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    Type an Answer
    120s
  • Q9
    What is the greatest common factor of 24 and 32?
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    120s
  • Q10
    What is the greatest common factor of 12 and 18?
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    Type an Answer
    120s
  • Q11
    What is the greatest common factor of 15 and 25?
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    120s
  • Q12
    What is the greatest common factor of 32 and 40?
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    120s
  • Q13
    What is the greatest common factor of 6, 18, and 12?
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    120s
  • Q14
    What is the greatest common factor of 12, 18, and 27?
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    120s
  • Q15
    What is the greatest common factor of 30, 8, and 10?
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    Type an Answer
    120s

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