350.98% is the change from 51 to 230
Calculation steps:
[( 230 - 51 ) ÷ 51] x 100 = 350.98%
Formula
Percentage change = [(230 - 51) / 51] x 100
Subtract the new number by the original number
230 - 51 = 179
179 ÷ 51 = 3.5098039215686274
3.5098039215686274 x 100 = 350.98%