-24.26% is the change from 235 to 178
Calculation steps:
[( 178 - 235 ) ÷ 235] x 100 = -24.26%
Formula
Percentage change = [(178 - 235) / 235] x 100
Subtract the new number by the original number
178 - 235 = -57
-57 ÷ 235 = -0.2425531914893617
-0.2425531914893617 x 100 = -24.26%