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Mathematics 14 Online
OpenStudy (anonymous):

What is my average grade? 100 0 100 100 100 90 100 100

OpenStudy (gabebae):

Add up all the numbers and divide them by how many there are

OpenStudy (bluebeta):

86.25

OpenStudy (anonymous):

what about the 0 is that something that gets lowered?

OpenStudy (bluebeta):

100+0+100+100+100+90+100+100=690 690/8=86.25

OpenStudy (anonymous):

thank you :)

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