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kiamonstaa

What's the GCF of 192 and -16?

  • one year ago
  • one year ago

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  1. kiamonstaa
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    my mistake

    • one year ago
  2. hartnn
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    can u factor both?

    • one year ago
  3. kiamonstaa
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    not the really big number!

    • one year ago
  4. hartnn
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    192 can be written as 2*2*2*2*2*2*3 right?

    • one year ago
  5. kiamonstaa
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    i guess. yes?

    • one year ago
  6. hartnn
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    and -16 can be written as -1*2*2*2*2 right?

    • one year ago
  7. kiamonstaa
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    yes

    • one year ago
  8. hartnn
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    from those two,which factors do u see common?

    • one year ago
  9. kiamonstaa
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    2

    • one year ago
  10. hartnn
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    only 1 '2' ? or many '2's?

    • one year ago
  11. kiamonstaa
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    4 twos lol

    • one year ago
  12. hartnn
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    right :) so your greatest common factor(GCF) are those 4 '2's that is 2*2*2*2=16.....

    • one year ago
  13. kiamonstaa
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    ohh wow. now i feel dumb. thanks

    • one year ago
  14. hartnn
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    no u r not,it was a good question :) welcome.

    • one year ago
  15. kiamonstaa
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    sure lol

    • one year ago
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