-94.33% is the change from 388 to 22
Calculation steps:
[( 22 - 388 ) ÷ 388] x 100 = -94.33%
Formula
Percentage change = [(22 - 388) / 388] x 100
Subtract the new number by the original number
22 - 388 = -366
-366 ÷ 388 = -0.9432989690721649
-0.9432989690721649 x 100 = -94.33%