-79.27% is the change from 936 to 194
Calculation steps:
[( 194 - 936 ) ÷ 936] x 100 = -79.27%
Formula
Percentage change = [(194 - 936) / 936] x 100
Subtract the new number by the original number
194 - 936 = -742
-742 ÷ 936 = -0.7927350427350427
-0.7927350427350427 x 100 = -79.27%