60.58% is the change from 515 to 827
Calculation steps:
[( 827 - 515 ) ÷ 515] x 100 = 60.58%
Formula
Percentage change = [(827 - 515) / 515] x 100
Subtract the new number by the original number
827 - 515 = 312
312 ÷ 515 = 0.6058252427184466
0.6058252427184466 x 100 = 60.58%