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90+10 divided by 2=50
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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 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 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 grade is a 58 percent out of 90?
64%
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
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 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 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 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 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-.
Johns average score on three tests is 87 percent What is the least he can score on his fourth test so that his average grade will be at least 90 percent?
If he wants a 90% average for the four tests, the least he can afford to get on thefourth one is 99%.(87 + 87 + 87 + 99) / 4 = 360/4 = 90%Good luck !
How do you increase 90 by 10 percent?
Increase 90 by 10 percent, by multiplying 90 times 1.10 or it is 99.
What is the average of 71 percent 84 percent 90 percent?
average of 71%, 84% and 90% = 81.67% = (71% + 84% + 90%)/3 = 245%/3 = 81.67%
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
