-83.1% is the change from 355 to 60
Calculation steps:
[( 60 - 355 ) ÷ 355] x 100 = -83.1%
Formula
Percentage change = [(60 - 355) / 355] x 100
Subtract the new number by the original number
60 - 355 = -295
-295 ÷ 355 = -0.8309859154929577
-0.8309859154929577 x 100 = -83.1%