-30.71% is the change from 736 to 510
Calculation steps:
[( 510 - 736 ) ÷ 736] x 100 = -30.71%
Formula
Percentage change = [(510 - 736) / 736] x 100
Subtract the new number by the original number
510 - 736 = -226
-226 ÷ 736 = -0.3070652173913043
-0.3070652173913043 x 100 = -30.71%