-97.96% is the change from 783 to 16
Calculation steps:
[( 16 - 783 ) ÷ 783] x 100 = -97.96%
Formula
Percentage change = [(16 - 783) / 783] x 100
Subtract the new number by the original number
16 - 783 = -767
-767 ÷ 783 = -0.979565772669221
-0.979565772669221 x 100 = -97.96%