868
5.5% of 868.00= 5.5% * 868= 0.055 * 868= 47.74
317 * .333 = 105.561
317 + 1.5% = 317*1.015 = 321.755
177.52
110.25
About 22.08%
868 is the principal (note correct spelling!)
% rate:= 317/540 * 100%= 0.587 * 100%= 58.7%
It is: 48/317 times 100 = 15.142% rounded to three decimal places
about 317. You might want to double-check this answer with a calculator.
868