-92.33% is the change from 378 to 29
Calculation steps:
[( 29 - 378 ) ÷ 378] x 100 = -92.33%
Formula
Percentage change = [(29 - 378) / 378] x 100
Subtract the new number by the original number
29 - 378 = -349
-349 ÷ 378 = -0.9232804232804233
-0.9232804232804233 x 100 = -92.33%