-64.57% is the change from 398 to 141
Calculation steps:
[( 141 - 398 ) ÷ 398] x 100 = -64.57%
Formula
Percentage change = [(141 - 398) / 398] x 100
Subtract the new number by the original number
141 - 398 = -257
-257 ÷ 398 = -0.6457286432160804
-0.6457286432160804 x 100 = -64.57%