-41.83% is the change from 894 to 520
Calculation steps:
[( 520 - 894 ) ÷ 894] x 100 = -41.83%
Formula
Percentage change = [(520 - 894) / 894] x 100
Subtract the new number by the original number
520 - 894 = -374
-374 ÷ 894 = -0.41834451901565994
-0.41834451901565994 x 100 = -41.83%