-89.02% is the change from 346 to 38
Calculation steps:
[( 38 - 346 ) ÷ 346] x 100 = -89.02%
Formula
Percentage change = [(38 - 346) / 346] x 100
Subtract the new number by the original number
38 - 346 = -308
-308 ÷ 346 = -0.8901734104046243
-0.8901734104046243 x 100 = -89.02%