78.7% is the change from 230 to 411
Calculation steps:
[( 411 - 230 ) ÷ 230] x 100 = 78.7%
Formula
Percentage change = [(411 - 230) / 230] x 100
Subtract the new number by the original number
411 - 230 = 181
181 ÷ 230 = 0.7869565217391304
0.7869565217391304 x 100 = 78.7%