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					Originally Posted by sycks22  It is kind of weird that there are a total of 5 grades all in the 80's80 = 6
 82 = 6.5
 84 = 7
 86 = 7.5
 88 = 8
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 The SGC system as initially conceived made no sense -- 20 points between a 5 and a 6 and 4 points between a 6 and a 7.