311.32% is the change from 53 to 218
Calculation steps:
[( 218 - 53 ) ÷ 53] x 100 = 311.32%
Formula
Percentage change = [(218 - 53) / 53] x 100
Subtract the new number by the original number
218 - 53 = 165
165 ÷ 53 = 3.1132075471698113
3.1132075471698113 x 100 = 311.32%