-87.96% is the change from 739 to 89
Calculation steps:
[( 89 - 739 ) ÷ 739] x 100 = -87.96%
Formula
Percentage change = [(89 - 739) / 739] x 100
Subtract the new number by the original number
89 - 739 = -650
-650 ÷ 739 = -0.8795669824086604
-0.8795669824086604 x 100 = -87.96%