-78.96% is the change from 827 to 174
Calculation steps:
[( 174 - 827 ) ÷ 827] x 100 = -78.96%
Formula
Percentage change = [(174 - 827) / 827] x 100
Subtract the new number by the original number
174 - 827 = -653
-653 ÷ 827 = -0.7896009673518742
-0.7896009673518742 x 100 = -78.96%