-49.95% is the change from 963 to 482
Calculation steps:
[( 482 - 963 ) ÷ 963] x 100 = -49.95%
Formula
Percentage change = [(482 - 963) / 963] x 100
Subtract the new number by the original number
482 - 963 = -481
-481 ÷ 963 = -0.4994807892004154
-0.4994807892004154 x 100 = -49.95%