-48.03% is the change from 381 to 198
Calculation steps:
[( 198 - 381 ) ÷ 381] x 100 = -48.03%
Formula
Percentage change = [(198 - 381) / 381] x 100
Subtract the new number by the original number
198 - 381 = -183
-183 ÷ 381 = -0.48031496062992124
-0.48031496062992124 x 100 = -48.03%