percentage = 28%
% rate:
= 14/50 * 100%
= 0.28 * 100%
= 28%
percentage = 50%% rate:= 7/14 * 100%= 0.50 * 100%= 50%
72% correct 28% wrong on a test, it would be 72%
To calculate the percentage of 6 wrong out of 50, you would first divide 6 by 50 to get 0.12. Then, multiply 0.12 by 100 to convert it to a percentage, resulting in 12%. Therefore, the percentage of 6 wrong out of 50 is 12%.
15 wrong out of 50 in percentage = 30%% rate:= 15/50 * 100%= 0.3 * 100%= 30%
percentage of 11 wrong out of 50 = 22%% rate:= 11/50 * 100%= 0.22 * 100%= 22%
100*13/50 = 26% wrong
10 wrong out of 50 is 20% wrong or 80% right
% rate= 7/50 * 100%= 0.14 * 100%= 14%
7/50 = 14%
7/14=50%
90% correct, or 10% wrong.
14%