-67.93% is the change from 343 to 110
Calculation steps:
[( 110 - 343 ) ÷ 343] x 100 = -67.93%
Formula
Percentage change = [(110 - 343) / 343] x 100
Subtract the new number by the original number
110 - 343 = -233
-233 ÷ 343 = -0.6793002915451894
-0.6793002915451894 x 100 = -67.93%