-46.22% is the change from 900 to 484
Calculation steps:
[( 484 - 900 ) ÷ 900] x 100 = -46.22%
Formula
Percentage change = [(484 - 900) / 900] x 100
Subtract the new number by the original number
484 - 900 = -416
-416 ÷ 900 = -0.4622222222222222
-0.4622222222222222 x 100 = -46.22%