-89.22% is the change from 603 to 65
Calculation steps:
[( 65 - 603 ) ÷ 603] x 100 = -89.22%
Formula
Percentage change = [(65 - 603) / 603] x 100
Subtract the new number by the original number
65 - 603 = -538
-538 ÷ 603 = -0.8922056384742952
-0.8922056384742952 x 100 = -89.22%