-69.2% is the change from 763 to 235
Calculation steps:
[( 235 - 763 ) ÷ 763] x 100 = -69.2%
Formula
Percentage change = [(235 - 763) / 763] x 100
Subtract the new number by the original number
235 - 763 = -528
-528 ÷ 763 = -0.6920052424639581
-0.6920052424639581 x 100 = -69.2%