-39.16% is the change from 383 to 233
Calculation steps:
[( 233 - 383 ) ÷ 383] x 100 = -39.16%
Formula
Percentage change = [(233 - 383) / 383] x 100
Subtract the new number by the original number
233 - 383 = -150
-150 ÷ 383 = -0.391644908616188
-0.391644908616188 x 100 = -39.16%