256.52% is the change from 46 to 164
Calculation steps:
[( 164 - 46 ) ÷ 46] x 100 = 256.52%
Formula
Percentage change = [(164 - 46) / 46] x 100
Subtract the new number by the original number
164 - 46 = 118
118 ÷ 46 = 2.5652173913043477
2.5652173913043477 x 100 = 256.52%