-32.77% is the change from 769 to 517
Calculation steps:
[( 517 - 769 ) ÷ 769] x 100 = -32.77%
Formula
Percentage change = [(517 - 769) / 769] x 100
Subtract the new number by the original number
517 - 769 = -252
-252 ÷ 769 = -0.32769830949284784
-0.32769830949284784 x 100 = -32.77%