-28.06% is the change from 506 to 364
Calculation steps:
[( 364 - 506 ) ÷ 506] x 100 = -28.06%
Formula
Percentage change = [(364 - 506) / 506] x 100
Subtract the new number by the original number
364 - 506 = -142
-142 ÷ 506 = -0.28063241106719367
-0.28063241106719367 x 100 = -28.06%