-48.68% is the change from 265 to 136
Calculation steps:
[( 136 - 265 ) ÷ 265] x 100 = -48.68%
Formula
Percentage change = [(136 - 265) / 265] x 100
Subtract the new number by the original number
136 - 265 = -129
-129 ÷ 265 = -0.4867924528301887
-0.4867924528301887 x 100 = -48.68%