SOLUTION: hi, so my grade average right now in my reading class is a 88.8% and i just failed on of my tests so no what would be my grade. i got a 50% out of 100%. please tell me asap thank

Question 613782: hi,
so my grade average right now in my reading class is a 88.8% and i just failed on of my tests so no what would be my grade. i got a 50% out of 100%. please tell me asap
thanks!
Answer by Alan3354(69443) (Show Source): You can put this solution on YOUR website!
my grade average right now in my reading class is a 88.8% and i just failed on of my tests so no what would be my grade. i got a 50% out of 100%.
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It depends on how many tests the 88.8% is based on.
For n tests, the new avg = (n*88.8 + 50)/(n+1)

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