-53.4% is the change from 294 to 137
Calculation steps:
[( 137 - 294 ) ÷ 294] x 100 = -53.4%
Formula
Percentage change = [(137 - 294) / 294] x 100
Subtract the new number by the original number
137 - 294 = -157
-157 ÷ 294 = -0.5340136054421769
-0.5340136054421769 x 100 = -53.4%