55.26% is the change from 494 to 767
Calculation steps:
[( 767 - 494 ) ÷ 494] x 100 = 55.26%
Formula
Percentage change = [(767 - 494) / 494] x 100
Subtract the new number by the original number
767 - 494 = 273
273 ÷ 494 = 0.5526315789473685
0.5526315789473685 x 100 = 55.26%