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anonymous

  • 5 years ago

what is 18/20 minus 2/4 ?

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  1. bahrom7893
    • 5 years ago
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    18/20 = 9/10 - 1/2 = .9-.5 = 0.4 = 2/5

  2. bahrom7893
    • 5 years ago
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    Please click on Become a fan if I helped, thanks!

  3. anonymous
    • 5 years ago
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    Oh man... I would not switch to decimals. Just find the common denominator of 10

  4. bahrom7893
    • 5 years ago
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    sorry i meant: 18/20 = 9/10 then: 9/10-1/2 = .9-.5=.4.. dunno easier for me, i just rewrote it in fraction just in case they needed it in fractions..

  5. anonymous
    • 5 years ago
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    right so just do 9/10 - 5/10 and you get 4/10. which reduces down to 2/5.

  6. bahrom7893
    • 5 years ago
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    oh well, lol everyone uses their methods..

  7. anonymous
    • 5 years ago
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    Remember, fractions are your friends!

  8. anonymous
    • 5 years ago
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    love fractions!

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