484.91% is the change from 53 to 310
Calculation steps:
[( 310 - 53 ) ÷ 53] x 100 = 484.91%
Formula
Percentage change = [(310 - 53) / 53] x 100
Subtract the new number by the original number
310 - 53 = 257
257 ÷ 53 = 4.849056603773585
4.849056603773585 x 100 = 484.91%