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

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elanabearxoxo
 2 years ago
Best ResponseYou've already chosen the best response.1do 56 over 60 equals 80 over 100

elanabearxoxo
 2 years ago
Best ResponseYou've already chosen the best response.1dw:1351570187181:dw

elanabearxoxo
 2 years ago
Best ResponseYou've already chosen the best response.1if you cant read that, it's simple cross simplifying

elanabearxoxo
 2 years ago
Best ResponseYou've already chosen the best response.1cross out 60 and make it a 3, cross out 80 and make it a 4

ChmE
 2 years ago
Best ResponseYou've already chosen the best response.0if Mark got a 56, and David got 80% of Mark's grade. Just multiply 56 by .8

ChmE
 2 years ago
Best ResponseYou've already chosen the best response.0@elanabearxoxo I can't follow what you are showing here.
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