-31.39% is the change from 736 to 505
Calculation steps:
[( 505 - 736 ) ÷ 736] x 100 = -31.39%
Formula
Percentage change = [(505 - 736) / 736] x 100
Subtract the new number by the original number
505 - 736 = -231
-231 ÷ 736 = -0.3138586956521739
-0.3138586956521739 x 100 = -31.39%