-75.42% is the change from 826 to 203
Calculation steps:
[( 203 - 826 ) ÷ 826] x 100 = -75.42%
Formula
Percentage change = [(203 - 826) / 826] x 100
Subtract the new number by the original number
203 - 826 = -623
-623 ÷ 826 = -0.7542372881355932
-0.7542372881355932 x 100 = -75.42%