-79.97% is the change from 739 to 148
Calculation steps:
[( 148 - 739 ) ÷ 739] x 100 = -79.97%
Formula
Percentage change = [(148 - 739) / 739] x 100
Subtract the new number by the original number
148 - 739 = -591
-591 ÷ 739 = -0.7997293640054127
-0.7997293640054127 x 100 = -79.97%