-87.81% is the change from 607 to 74
Calculation steps:
[( 74 - 607 ) ÷ 607] x 100 = -87.81%
Formula
Percentage change = [(74 - 607) / 607] x 100
Subtract the new number by the original number
74 - 607 = -533
-533 ÷ 607 = -0.8780889621087314
-0.8780889621087314 x 100 = -87.81%