-86.5% is the change from 763 to 103
Calculation steps:
[( 103 - 763 ) ÷ 763] x 100 = -86.5%
Formula
Percentage change = [(103 - 763) / 763] x 100
Subtract the new number by the original number
103 - 763 = -660
-660 ÷ 763 = -0.8650065530799476
-0.8650065530799476 x 100 = -86.5%