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90+10 divided by 2=50

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2010-05-15 02:19:31
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Q: How do you get the grade average of 90 percent and 10 percent?
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Related questions

How do you find your percent after you get 100 percent on a test and the test is 60 percent of your grade?

[(100x60) + (Tx40)]/100=Average, where T is you average on the other 40% of your grade. Example: your grade average is 90 before the test. You get a 100 on the big test. [(100x60) + 90x40)]/100 = [6000 + 3600]/100 = 96


What letter grade is 90 percent on a test?

90 percent is around B and A on a test.


What is the value of 10 percent of 90 plus 90 percent of 10?

10% of 90 = 990% 0f 10 = 9(10% of 90) + (90% of 10) = 18


What would your overall grade be if you got an 80 percent a 90 percent and a 80 percent?

If all three tests are worth the same amount of the final grade,then your average is 83.3 percent.We hope it's not in Math.


What grade is a 58 percent out of 90?

64%


What is a 90 percent as a grade?

Depending on the class and school a 90% grade is usually an A. 90 to 100 are considered, most places, A's.


What grade average is a 3.25?

90


What is 90 percent percent as a fraction in simplest form?

Nine-tenths ------------------------------------------------------------------------ "percent" means "out of 100" → 90% = 90/100 = (9×10)/(10×10) = 9/10


What grade is 90 percent?

It will depend on the professor and school policy; but 90% is usually an A-.


How do you increase 90 by 10 percent?

Increase 90 by 10 percent, by multiplying 90 times 1.10 or it is 99.


Qhat is 90 percent of 10?

90% of 10= 90% * 10= 0.9 * 10= 9


What is 80 percent of 90 percent of 10?

90% of 10 = 0.90 x 10 = 980% of 90% of 10 = 0.80 x 9 = 7.2

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