-84.52% is the change from 743 to 115
Calculation steps:
[( 115 - 743 ) ÷ 743] x 100 = -84.52%
Formula
Percentage change = [(115 - 743) / 743] x 100
Subtract the new number by the original number
115 - 743 = -628
-628 ÷ 743 = -0.845222072678331
-0.845222072678331 x 100 = -84.52%