-49.56% is the change from 912 to 460
Calculation steps:
[( 460 - 912 ) ÷ 912] x 100 = -49.56%
Formula
Percentage change = [(460 - 912) / 912] x 100
Subtract the new number by the original number
460 - 912 = -452
-452 ÷ 912 = -0.4956140350877193
-0.4956140350877193 x 100 = -49.56%