-52.45% is the change from 938 to 446
Calculation steps:
[( 446 - 938 ) ÷ 938] x 100 = -52.45%
Formula
Percentage change = [(446 - 938) / 938] x 100
Subtract the new number by the original number
446 - 938 = -492
-492 ÷ 938 = -0.5245202558635395
-0.5245202558635395 x 100 = -52.45%