-50.62% is the change from 974 to 481
Calculation steps:
[( 481 - 974 ) ÷ 974] x 100 = -50.62%
Formula
Percentage change = [(481 - 974) / 974] x 100
Subtract the new number by the original number
481 - 974 = -493
-493 ÷ 974 = -0.5061601642710473
-0.5061601642710473 x 100 = -50.62%