52.2 (1% out of 58 times 90)
90+10 divided by 2=50
2 pounds 58 pence
85% of your grade is a 68 and 15% is zero. 0.85 x 68 + 0.15 x 0 = 58, your final grade.
13 percent of 58 = 7.5413% of 58= 13% * 58= 0.13 * 58= 7.54
52.2 (1% out of 58 times 90)
58/100 * 90 = 64.444.... = 64.4% to 1 decimal place
58% is equivalent to 58/100. So 58% of 90 = 90 x 58/100 = 52.2
A 90 percent on a test typically corresponds to an "A-" grade, assuming standard grading scales.
90+10 divided by 2=50
Depending on the class and school a 90% grade is usually an A. 90 to 100 are considered, most places, A's.
It will depend on the professor and school policy; but 90% is usually an A-.
Generally 90-100 % will give you letter grade A
86% to 90% is a B plus.
A grade of 'A' is usually 90% and above.
If you get 2 wrong out of 20 then its a 90 percent
2 pounds 58 pence