-82.96% is the change from 927 to 158
Calculation steps:
[( 158 - 927 ) ÷ 927] x 100 = -82.96%
Formula
Percentage change = [(158 - 927) / 927] x 100
Subtract the new number by the original number
158 - 927 = -769
-769 ÷ 927 = -0.8295577130528586
-0.8295577130528586 x 100 = -82.96%