-87.91% is the change from 769 to 93
Calculation steps:
[( 93 - 769 ) ÷ 769] x 100 = -87.91%
Formula
Percentage change = [(93 - 769) / 769] x 100
Subtract the new number by the original number
93 - 769 = -676
-676 ÷ 769 = -0.8790637191157347
-0.8790637191157347 x 100 = -87.91%