-93.16% is the change from 731 to 50
Calculation steps:
[( 50 - 731 ) ÷ 731] x 100 = -93.16%
Formula
Percentage change = [(50 - 731) / 731] x 100
Subtract the new number by the original number
50 - 731 = -681
-681 ÷ 731 = -0.9316005471956225
-0.9316005471956225 x 100 = -93.16%