-44.15% is the change from 342 to 191
Calculation steps:
[( 191 - 342 ) ÷ 342] x 100 = -44.15%
Formula
Percentage change = [(191 - 342) / 342] x 100
Subtract the new number by the original number
191 - 342 = -151
-151 ÷ 342 = -0.4415204678362573
-0.4415204678362573 x 100 = -44.15%