The reason is because what you do to find that discount from your original amount, you multiply your amount that you have from the start, (380.00) and multiply that by your discount or sale, whatever, and make sure to put as a decimal and then you get your answer
Whole circle = 360° 360/100 = 3.6° ← one percent of vegetables is 3.6 degrees in the graph corn + beans = 12 + 15 = 27% 27 * 3.6 = 97.2° = 97° to the nearest whole number