-72.72% is the change from 854 to 233
Calculation steps:
[( 233 - 854 ) ÷ 854] x 100 = -72.72%
Formula
Percentage change = [(233 - 854) / 854] x 100
Subtract the new number by the original number
233 - 854 = -621
-621 ÷ 854 = -0.7271662763466042
-0.7271662763466042 x 100 = -72.72%