-91.57% is the change from 629 to 53
Calculation steps:
[( 53 - 629 ) ÷ 629] x 100 = -91.57%
Formula
Percentage change = [(53 - 629) / 629] x 100
Subtract the new number by the original number
53 - 629 = -576
-576 ÷ 629 = -0.9157392686804452
-0.9157392686804452 x 100 = -91.57%