-92.31% is the change from 429 to 33
Calculation steps:
[( 33 - 429 ) ÷ 429] x 100 = -92.31%
Formula
Percentage change = [(33 - 429) / 429] x 100
Subtract the new number by the original number
33 - 429 = -396
-396 ÷ 429 = -0.9230769230769231
-0.9230769230769231 x 100 = -92.31%