-59.43% is the change from 456 to 185
Calculation steps:
[( 185 - 456 ) ÷ 456] x 100 = -59.43%
Formula
Percentage change = [(185 - 456) / 456] x 100
Subtract the new number by the original number
185 - 456 = -271
-271 ÷ 456 = -0.5942982456140351
-0.5942982456140351 x 100 = -59.43%