-18.35% is the change from 654 to 534
Calculation steps:
[( 534 - 654 ) ÷ 654] x 100 = -18.35%
Formula
Percentage change = [(534 - 654) / 654] x 100
Subtract the new number by the original number
534 - 654 = -120
-120 ÷ 654 = -0.1834862385321101
-0.1834862385321101 x 100 = -18.35%