-97.62% is the change from 757 to 18
Calculation steps:
[( 18 - 757 ) ÷ 757] x 100 = -97.62%
Formula
Percentage change = [(18 - 757) / 757] x 100
Subtract the new number by the original number
18 - 757 = -739
-739 ÷ 757 = -0.9762219286657859
-0.9762219286657859 x 100 = -97.62%