245.1% is the change from 51 to 176
Calculation steps:
[( 176 - 51 ) ÷ 51] x 100 = 245.1%
Formula
Percentage change = [(176 - 51) / 51] x 100
Subtract the new number by the original number
176 - 51 = 125
125 ÷ 51 = 2.450980392156863
2.450980392156863 x 100 = 245.1%