-33.43% is the change from 350 to 233
Calculation steps:
[( 233 - 350 ) ÷ 350] x 100 = -33.43%
Formula
Percentage change = [(233 - 350) / 350] x 100
Subtract the new number by the original number
233 - 350 = -117
-117 ÷ 350 = -0.3342857142857143
-0.3342857142857143 x 100 = -33.43%