Saturday, February 18, 2012

How to Calculate the percentage of my marks from grades?

I Have Grades As Follows

7 A+

2 A

1 B+



A+ = 90-100

A = 80-89

B+=70-79



Please help me in calculating my grades PleaseHow to Calculate the percentage of my marks from grades?
We have to convert to numbers. Lets take the middle figure.

A+ = 95

A = 84.5

B+ = 74.5

These don't correspond to grades when I went to school but I guess it is all part of the dumbing down of America.



Anyway

7 x 95 = 665

2 x 84.5 = 169

1 x 74.5 = 74.5

----------------------

total = 908.5 / 10 = 90.85 or A+

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