83 to 68 is an 18.0723% decrease.
68% = 0.68 or 68/100 or 17/25
It is a 50% decrease
29
Percentage change = (new - original)/original × 100 % = (42.5 - 68)/68 × 100% = -37½ % (Being negative means the change is a reduction.)
68/100 x 100 = 68
32%*68 is 32 percent of 68
.68%, or .68 percent. It means less than one percent; it is 68% of one percent.
1 percent of 68 = 0.681% of 68= 1% * 68= 0.01 * 68= 0.68
68 hundredths as a percent = 68%68 hundredths = 0.68 0.68 * 100% = 68%
68 converted into a percent = 6800%68 * 100% = 6800%
68 percent as a ratio is 68/100 or 17/25.