77.69% is the change from 484 to 860
Calculation steps:
[( 860 - 484 ) ÷ 484] x 100 = 77.69%
Formula
Percentage change = [(860 - 484) / 484] x 100
Subtract the new number by the original number
860 - 484 = 376
376 ÷ 484 = 0.7768595041322314
0.7768595041322314 x 100 = 77.69%