-43.84% is the change from 771 to 433
Calculation steps:
[( 433 - 771 ) ÷ 771] x 100 = -43.84%
Formula
Percentage change = [(433 - 771) / 771] x 100
Subtract the new number by the original number
433 - 771 = -338
-338 ÷ 771 = -0.4383916990920882
-0.4383916990920882 x 100 = -43.84%