-40.23% is the change from 348 to 208
Calculation steps:
[( 208 - 348 ) ÷ 348] x 100 = -40.23%
Formula
Percentage change = [(208 - 348) / 348] x 100
Subtract the new number by the original number
208 - 348 = -140
-140 ÷ 348 = -0.40229885057471265
-0.40229885057471265 x 100 = -40.23%