-18.11% is the change from 265 to 217
Calculation steps:
[( 217 - 265 ) ÷ 265] x 100 = -18.11%
Formula
Percentage change = [(217 - 265) / 265] x 100
Subtract the new number by the original number
217 - 265 = -48
-48 ÷ 265 = -0.1811320754716981
-0.1811320754716981 x 100 = -18.11%