-74.67% is the change from 920 to 233
Calculation steps:
[( 233 - 920 ) ÷ 920] x 100 = -74.67%
Formula
Percentage change = [(233 - 920) / 920] x 100
Subtract the new number by the original number
233 - 920 = -687
-687 ÷ 920 = -0.7467391304347826
-0.7467391304347826 x 100 = -74.67%