-95.96% is the change from 272 to 11
Calculation steps:
[( 11 - 272 ) ÷ 272] x 100 = -95.96%
Formula
Percentage change = [(11 - 272) / 272] x 100
Subtract the new number by the original number
11 - 272 = -261
-261 ÷ 272 = -0.9595588235294118
-0.9595588235294118 x 100 = -95.96%