-82.21% is the change from 697 to 124
Calculation steps:
[( 124 - 697 ) ÷ 697] x 100 = -82.21%
Formula
Percentage change = [(124 - 697) / 697] x 100
Subtract the new number by the original number
124 - 697 = -573
-573 ÷ 697 = -0.8220946915351507
-0.8220946915351507 x 100 = -82.21%