335.29% is the change from 51 to 222
Calculation steps:
[( 222 - 51 ) ÷ 51] x 100 = 335.29%
Formula
Percentage change = [(222 - 51) / 51] x 100
Subtract the new number by the original number
222 - 51 = 171
171 ÷ 51 = 3.3529411764705883
3.3529411764705883 x 100 = 335.29%