-94.89% is the change from 607 to 31
Calculation steps:
[( 31 - 607 ) ÷ 607] x 100 = -94.89%
Formula
Percentage change = [(31 - 607) / 607] x 100
Subtract the new number by the original number
31 - 607 = -576
-576 ÷ 607 = -0.9489291598023064
-0.9489291598023064 x 100 = -94.89%