-97.69% is the change from 433 to 10
Calculation steps:
[( 10 - 433 ) ÷ 433] x 100 = -97.69%
Formula
Percentage change = [(10 - 433) / 433] x 100
Subtract the new number by the original number
10 - 433 = -423
-423 ÷ 433 = -0.976905311778291
-0.976905311778291 x 100 = -97.69%