-97.46% is the change from 433 to 11
Calculation steps:
[( 11 - 433 ) ÷ 433] x 100 = -97.46%
Formula
Percentage change = [(11 - 433) / 433] x 100
Subtract the new number by the original number
11 - 433 = -422
-422 ÷ 433 = -0.9745958429561201
-0.9745958429561201 x 100 = -97.46%