-56.26% is the change from 423 to 185
Calculation steps:
[( 185 - 423 ) ÷ 423] x 100 = -56.26%
Formula
Percentage change = [(185 - 423) / 423] x 100
Subtract the new number by the original number
185 - 423 = -238
-238 ÷ 423 = -0.5626477541371159
-0.5626477541371159 x 100 = -56.26%