-78.39% is the change from 805 to 174
Calculation steps:
[( 174 - 805 ) ÷ 805] x 100 = -78.39%
Formula
Percentage change = [(174 - 805) / 805] x 100
Subtract the new number by the original number
174 - 805 = -631
-631 ÷ 805 = -0.7838509316770186
-0.7838509316770186 x 100 = -78.39%