-97.13% is the change from 383 to 11
Calculation steps:
[( 11 - 383 ) ÷ 383] x 100 = -97.13%
Formula
Percentage change = [(11 - 383) / 383] x 100
Subtract the new number by the original number
11 - 383 = -372
-372 ÷ 383 = -0.9712793733681462
-0.9712793733681462 x 100 = -97.13%