-55.02% is the change from 269 to 121
Calculation steps:
[( 121 - 269 ) ÷ 269] x 100 = -55.02%
Formula
Percentage change = [(121 - 269) / 269] x 100
Subtract the new number by the original number
121 - 269 = -148
-148 ÷ 269 = -0.550185873605948
-0.550185873605948 x 100 = -55.02%