-73.98% is the change from 488 to 127
Calculation steps:
[( 127 - 488 ) ÷ 488] x 100 = -73.98%
Formula
Percentage change = [(127 - 488) / 488] x 100
Subtract the new number by the original number
127 - 488 = -361
-361 ÷ 488 = -0.7397540983606558
-0.7397540983606558 x 100 = -73.98%