167.39% is the change from 230 to 615
Calculation steps:
[( 615 - 230 ) ÷ 230] x 100 = 167.39%
Formula
Percentage change = [(615 - 230) / 230] x 100
Subtract the new number by the original number
615 - 230 = 385
385 ÷ 230 = 1.673913043478261
1.673913043478261 x 100 = 167.39%