-69.73% is the change from 185 to 56
Calculation steps:
[( 56 - 185 ) ÷ 185] x 100 = -69.73%
Formula
Percentage change = [(56 - 185) / 185] x 100
Subtract the new number by the original number
56 - 185 = -129
-129 ÷ 185 = -0.6972972972972973
-0.6972972972972973 x 100 = -69.73%