-42.6% is the change from 1000 to 574
Calculation steps:
[( 574 - 1000 ) ÷ 1000] x 100 = -42.6%
Formula
Percentage change = [(574 - 1000) / 1000] x 100
Subtract the new number by the original number
574 - 1000 = -426
-426 ÷ 1000 = -0.426
-0.426 x 100 = -42.6%