-77.93% is the change from 743 to 164
Calculation steps:
[( 164 - 743 ) ÷ 743] x 100 = -77.93%
Formula
Percentage change = [(164 - 743) / 743] x 100
Subtract the new number by the original number
164 - 743 = -579
-579 ÷ 743 = -0.7792732166890982
-0.7792732166890982 x 100 = -77.93%