-73.02% is the change from 378 to 102
Calculation steps:
[( 102 - 378 ) ÷ 378] x 100 = -73.02%
Formula
Percentage change = [(102 - 378) / 378] x 100
Subtract the new number by the original number
102 - 378 = -276
-276 ÷ 378 = -0.7301587301587301
-0.7301587301587301 x 100 = -73.02%