-60.83% is the change from 480 to 188
Calculation steps:
[( 188 - 480 ) ÷ 480] x 100 = -60.83%
Formula
Percentage change = [(188 - 480) / 480] x 100
Subtract the new number by the original number
188 - 480 = -292
-292 ÷ 480 = -0.6083333333333333
-0.6083333333333333 x 100 = -60.83%