-90.42% is the change from 762 to 73
Calculation steps:
[( 73 - 762 ) ÷ 762] x 100 = -90.42%
Formula
Percentage change = [(73 - 762) / 762] x 100
Subtract the new number by the original number
73 - 762 = -689
-689 ÷ 762 = -0.9041994750656168
-0.9041994750656168 x 100 = -90.42%