-49.63% is the change from 957 to 482
Calculation steps:
[( 482 - 957 ) ÷ 957] x 100 = -49.63%
Formula
Percentage change = [(482 - 957) / 957] x 100
Subtract the new number by the original number
482 - 957 = -475
-475 ÷ 957 = -0.49634273772204807
-0.49634273772204807 x 100 = -49.63%