-52.76% is the change from 290 to 137
Calculation steps:
[( 137 - 290 ) ÷ 290] x 100 = -52.76%
Formula
Percentage change = [(137 - 290) / 290] x 100
Subtract the new number by the original number
137 - 290 = -153
-153 ÷ 290 = -0.5275862068965518
-0.5275862068965518 x 100 = -52.76%