-97.36% is the change from 265 to 7
Calculation steps:
[( 7 - 265 ) ÷ 265] x 100 = -97.36%
Formula
Percentage change = [(7 - 265) / 265] x 100
Subtract the new number by the original number
7 - 265 = -258
-258 ÷ 265 = -0.9735849056603774
-0.9735849056603774 x 100 = -97.36%