-18.88% is the change from 376 to 305
Calculation steps:
[( 305 - 376 ) ÷ 376] x 100 = -18.88%
Formula
Percentage change = [(305 - 376) / 376] x 100
Subtract the new number by the original number
305 - 376 = -71
-71 ÷ 376 = -0.18882978723404256
-0.18882978723404256 x 100 = -18.88%