-56.79% is the change from 449 to 194
Calculation steps:
[( 194 - 449 ) ÷ 449] x 100 = -56.79%
Formula
Percentage change = [(194 - 449) / 449] x 100
Subtract the new number by the original number
194 - 449 = -255
-255 ÷ 449 = -0.5679287305122495
-0.5679287305122495 x 100 = -56.79%