-27.9% is the change from 534 to 385
Calculation steps:
[( 385 - 534 ) ÷ 534] x 100 = -27.9%
Formula
Percentage change = [(385 - 534) / 534] x 100
Subtract the new number by the original number
385 - 534 = -149
-149 ÷ 534 = -0.27902621722846443
-0.27902621722846443 x 100 = -27.9%