60.49% is the change from 486 to 780
Calculation steps:
[( 780 - 486 ) ÷ 486] x 100 = 60.49%
Formula
Percentage change = [(780 - 486) / 486] x 100
Subtract the new number by the original number
780 - 486 = 294
294 ÷ 486 = 0.6049382716049383
0.6049382716049383 x 100 = 60.49%