-83.25% is the change from 203 to 34
Calculation steps:
[( 34 - 203 ) ÷ 203] x 100 = -83.25%
Formula
Percentage change = [(34 - 203) / 203] x 100
Subtract the new number by the original number
34 - 203 = -169
-169 ÷ 203 = -0.8325123152709359
-0.8325123152709359 x 100 = -83.25%