488.68% is the change from 53 to 312
Calculation steps:
[( 312 - 53 ) ÷ 53] x 100 = 488.68%
Formula
Percentage change = [(312 - 53) / 53] x 100
Subtract the new number by the original number
312 - 53 = 259
259 ÷ 53 = 4.886792452830188
4.886792452830188 x 100 = 488.68%