53.87% is the change from 310 to 477
Calculation steps:
[( 477 - 310 ) ÷ 310] x 100 = 53.87%
Formula
Percentage change = [(477 - 310) / 310] x 100
Subtract the new number by the original number
477 - 310 = 167
167 ÷ 310 = 0.5387096774193548
0.5387096774193548 x 100 = 53.87%