-47.39% is the change from 920 to 484
Calculation steps:
[( 484 - 920 ) ÷ 920] x 100 = -47.39%
Formula
Percentage change = [(484 - 920) / 920] x 100
Subtract the new number by the original number
484 - 920 = -436
-436 ÷ 920 = -0.47391304347826085
-0.47391304347826085 x 100 = -47.39%