-93.22% is the change from 738 to 50
Calculation steps:
[( 50 - 738 ) ÷ 738] x 100 = -93.22%
Formula
Percentage change = [(50 - 738) / 738] x 100
Subtract the new number by the original number
50 - 738 = -688
-688 ÷ 738 = -0.9322493224932249
-0.9322493224932249 x 100 = -93.22%