-43.43% is the change from 350 to 198
Calculation steps:
[( 198 - 350 ) ÷ 350] x 100 = -43.43%
Formula
Percentage change = [(198 - 350) / 350] x 100
Subtract the new number by the original number
198 - 350 = -152
-152 ÷ 350 = -0.4342857142857143
-0.4342857142857143 x 100 = -43.43%