-84.89% is the change from 397 to 60
Calculation steps:
[( 60 - 397 ) ÷ 397] x 100 = -84.89%
Formula
Percentage change = [(60 - 397) / 397] x 100
Subtract the new number by the original number
60 - 397 = -337
-337 ÷ 397 = -0.8488664987405542
-0.8488664987405542 x 100 = -84.89%