-30.98% is the change from 736 to 508
Calculation steps:
[( 508 - 736 ) ÷ 736] x 100 = -30.98%
Formula
Percentage change = [(508 - 736) / 736] x 100
Subtract the new number by the original number
508 - 736 = -228
-228 ÷ 736 = -0.30978260869565216
-0.30978260869565216 x 100 = -30.98%