-69.36% is the change from 767 to 235
Calculation steps:
[( 235 - 767 ) ÷ 767] x 100 = -69.36%
Formula
Percentage change = [(235 - 767) / 767] x 100
Subtract the new number by the original number
235 - 767 = -532
-532 ÷ 767 = -0.6936114732724902
-0.6936114732724902 x 100 = -69.36%