207.32% is the change from 164 to 504
Calculation steps:
[( 504 - 164 ) ÷ 164] x 100 = 207.32%
Formula
Percentage change = [(504 - 164) / 164] x 100
Subtract the new number by the original number
504 - 164 = 340
340 ÷ 164 = 2.073170731707317
2.073170731707317 x 100 = 207.32%