-47.99% is the change from 946 to 492
Calculation steps:
[( 492 - 946 ) ÷ 946] x 100 = -47.99%
Formula
Percentage change = [(492 - 946) / 946] x 100
Subtract the new number by the original number
492 - 946 = -454
-454 ÷ 946 = -0.4799154334038055
-0.4799154334038055 x 100 = -47.99%