-25.97% is the change from 824 to 610
Calculation steps:
[( 610 - 824 ) ÷ 824] x 100 = -25.97%
Formula
Percentage change = [(610 - 824) / 824] x 100
Subtract the new number by the original number
610 - 824 = -214
-214 ÷ 824 = -0.25970873786407767
-0.25970873786407767 x 100 = -25.97%