-84.54% is the change from 757 to 117
Calculation steps:
[( 117 - 757 ) ÷ 757] x 100 = -84.54%
Formula
Percentage change = [(117 - 757) / 757] x 100
Subtract the new number by the original number
117 - 757 = -640
-640 ÷ 757 = -0.845442536327609
-0.845442536327609 x 100 = -84.54%