-42.34% is the change from 274 to 158
Calculation steps:
[( 158 - 274 ) ÷ 274] x 100 = -42.34%
Formula
Percentage change = [(158 - 274) / 274] x 100
Subtract the new number by the original number
158 - 274 = -116
-116 ÷ 274 = -0.4233576642335766
-0.4233576642335766 x 100 = -42.34%