-86.2% is the change from 739 to 102
Calculation steps:
[( 102 - 739 ) ÷ 739] x 100 = -86.2%
Formula
Percentage change = [(102 - 739) / 739] x 100
Subtract the new number by the original number
102 - 739 = -637
-637 ÷ 739 = -0.8619756427604871
-0.8619756427604871 x 100 = -86.2%