-48.07% is the change from 233 to 121
Calculation steps:
[( 121 - 233 ) ÷ 233] x 100 = -48.07%
Formula
Percentage change = [(121 - 233) / 233] x 100
Subtract the new number by the original number
121 - 233 = -112
-112 ÷ 233 = -0.48068669527896996
-0.48068669527896996 x 100 = -48.07%