-41.32% is the change from 334 to 196
Calculation steps:
[( 196 - 334 ) ÷ 334] x 100 = -41.32%
Formula
Percentage change = [(196 - 334) / 334] x 100
Subtract the new number by the original number
196 - 334 = -138
-138 ÷ 334 = -0.41317365269461076
-0.41317365269461076 x 100 = -41.32%