-48.38% is the change from 864 to 446
Calculation steps:
[( 446 - 864 ) ÷ 864] x 100 = -48.38%
Formula
Percentage change = [(446 - 864) / 864] x 100
Subtract the new number by the original number
446 - 864 = -418
-418 ÷ 864 = -0.4837962962962963
-0.4837962962962963 x 100 = -48.38%