-31.99% is the change from 272 to 185
Calculation steps:
[( 185 - 272 ) ÷ 272] x 100 = -31.99%
Formula
Percentage change = [(185 - 272) / 272] x 100
Subtract the new number by the original number
185 - 272 = -87
-87 ÷ 272 = -0.31985294117647056
-0.31985294117647056 x 100 = -31.99%