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shivraj Group Title

david scored 80% marks on his math test. if the total marks were 56 of 60 how many marks did david get ?

  • 2 years ago
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  1. elanabearxoxo Group Title
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    do 56 over 60 equals 80 over 100

    • 2 years ago
  2. shivraj Group Title
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    ya

    • 2 years ago
  3. elanabearxoxo Group Title
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    |dw:1351570187181:dw|

    • 2 years ago
  4. shivraj Group Title
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    48 i got

    • 2 years ago
  5. elanabearxoxo Group Title
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    if you cant read that, it's simple cross simplifying

    • 2 years ago
  6. elanabearxoxo Group Title
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    cross out 60 and make it a 3, cross out 80 and make it a 4

    • 2 years ago
  7. shivraj Group Title
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    thnks

    • 2 years ago
  8. ChmE Group Title
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    if Mark got a 56, and David got 80% of Mark's grade. Just multiply 56 by .8

    • 2 years ago
  9. ChmE Group Title
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    @elanabearxoxo I can't follow what you are showing here.

    • 2 years ago
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