-53.78% is the change from 251 to 116
Calculation steps:
[( 116 - 251 ) ÷ 251] x 100 = -53.78%
Formula
Percentage change = [(116 - 251) / 251] x 100
Subtract the new number by the original number
116 - 251 = -135
-135 ÷ 251 = -0.5378486055776892
-0.5378486055776892 x 100 = -53.78%