-18.08% is the change from 354 to 290
Calculation steps:
[( 290 - 354 ) ÷ 354] x 100 = -18.08%
Formula
Percentage change = [(290 - 354) / 354] x 100
Subtract the new number by the original number
290 - 354 = -64
-64 ÷ 354 = -0.1807909604519774
-0.1807909604519774 x 100 = -18.08%