18.54% is the change from 507 to 601
Calculation steps:
[( 601 - 507 ) ÷ 507] x 100 = 18.54%
Formula
Percentage change = [(601 - 507) / 507] x 100
Subtract the new number by the original number
601 - 507 = 94
94 ÷ 507 = 0.1854043392504931
0.1854043392504931 x 100 = 18.54%