-83.79% is the change from 759 to 123
Calculation steps:
[( 123 - 759 ) ÷ 759] x 100 = -83.79%
Formula
Percentage change = [(123 - 759) / 759] x 100
Subtract the new number by the original number
123 - 759 = -636
-636 ÷ 759 = -0.8379446640316206
-0.8379446640316206 x 100 = -83.79%