-78.93% is the change from 826 to 174
Calculation steps:
[( 174 - 826 ) ÷ 826] x 100 = -78.93%
Formula
Percentage change = [(174 - 826) / 826] x 100
Subtract the new number by the original number
174 - 826 = -652
-652 ÷ 826 = -0.7893462469733656
-0.7893462469733656 x 100 = -78.93%