percentage of 2 wrong out of 120 questions = 1.67%
% rate:
= 2/120 * 100%
= 0.0167* 100%
= 1.67%
% rate = 4.54% =2/44 * 100% = 0.0454 * 100% = 4.54%
120 out of 126, as a percentage = 100*120/126 = 95.24% (to 2 dp)
91 ÷ 120 × 100 = 75.83% (to 2 decimal places)
Percentage reduction from 120 to 75 = ((120 - 75) / 120) x 100 = (45/120) x 100 and that is (9/24) x 100 = (3/8) x 100 = (3/2) x 25 = 75/2 = 37.5 %
2 of 5 = 40% wrong .3 of 5 = 60% correct (your score).Please say it was not a math test !
(2/30)*100 =6.666666666666667% wrong
It is 7.69% error (approx).
% rate = 4.54% =2/44 * 100% = 0.0454 * 100% = 4.54%
120 out of 126, as a percentage = 100*120/126 = 95.24% (to 2 dp)
That means you received a 34/36. A simple division problem will yield your percentage. We get: (34 ÷ 36) x 100 = 94.4%. Which is the percentage for an "A" grade.
2 wrong out of 49 is about 95.92%, or an A.
It is 16.66... % wrong.
91 ÷ 120 × 100 = 75.83% (to 2 decimal places)
That means you received a 34/36. A simple division problem will yield your percentage. We get: (34 ÷ 36) x 100 = 94.4%. Which is the percentage for an "A" grade.
38
Percentage reduction from 120 to 75 = ((120 - 75) / 120) x 100 = (45/120) x 100 and that is (9/24) x 100 = (3/8) x 100 = (3/2) x 25 = 75/2 = 37.5 %
2 of 5 = 40% wrong .3 of 5 = 60% correct (your score).Please say it was not a math test !