-7.79% is the change from 398 to 367
Calculation steps:
[( 367 - 398 ) ÷ 398] x 100 = -7.79%
Formula
Percentage change = [(367 - 398) / 398] x 100
Subtract the new number by the original number
367 - 398 = -31
-31 ÷ 398 = -0.07788944723618091
-0.07788944723618091 x 100 = -7.79%