-45.14% is the change from 946 to 519
Calculation steps:
[( 519 - 946 ) ÷ 946] x 100 = -45.14%
Formula
Percentage change = [(519 - 946) / 946] x 100
Subtract the new number by the original number
519 - 946 = -427
-427 ÷ 946 = -0.4513742071881607
-0.4513742071881607 x 100 = -45.14%