-31.08% is the change from 769 to 530
Calculation steps:
[( 530 - 769 ) ÷ 769] x 100 = -31.08%
Formula
Percentage change = [(530 - 769) / 769] x 100
Subtract the new number by the original number
530 - 769 = -239
-239 ÷ 769 = -0.3107932379713914
-0.3107932379713914 x 100 = -31.08%