-26.29% is the change from 251 to 185
Calculation steps:
[( 185 - 251 ) ÷ 251] x 100 = -26.29%
Formula
Percentage change = [(185 - 251) / 251] x 100
Subtract the new number by the original number
185 - 251 = -66
-66 ÷ 251 = -0.26294820717131473
-0.26294820717131473 x 100 = -26.29%