-10.05% is the change from 428 to 385
Calculation steps:
[( 385 - 428 ) ÷ 428] x 100 = -10.05%
Formula
Percentage change = [(385 - 428) / 428] x 100
Subtract the new number by the original number
385 - 428 = -43
-43 ÷ 428 = -0.10046728971962617
-0.10046728971962617 x 100 = -10.05%