-26.68% is the change from 611 to 448
Calculation steps:
[( 448 - 611 ) ÷ 611] x 100 = -26.68%
Formula
Percentage change = [(448 - 611) / 611] x 100
Subtract the new number by the original number
448 - 611 = -163
-163 ÷ 611 = -0.26677577741407527
-0.26677577741407527 x 100 = -26.68%