-10.79% is the change from 482 to 430
Calculation steps:
[( 430 - 482 ) ÷ 482] x 100 = -10.79%
Formula
Percentage change = [(430 - 482) / 482] x 100
Subtract the new number by the original number
430 - 482 = -52
-52 ÷ 482 = -0.1078838174273859
-0.1078838174273859 x 100 = -10.79%