-52.26% is the change from 398 to 190
Calculation steps:
[( 190 - 398 ) ÷ 398] x 100 = -52.26%
Formula
Percentage change = [(190 - 398) / 398] x 100
Subtract the new number by the original number
190 - 398 = -208
-208 ÷ 398 = -0.5226130653266332
-0.5226130653266332 x 100 = -52.26%