175.65% is the change from 230 to 634
Calculation steps:
[( 634 - 230 ) ÷ 230] x 100 = 175.65%
Formula
Percentage change = [(634 - 230) / 230] x 100
Subtract the new number by the original number
634 - 230 = 404
404 ÷ 230 = 1.7565217391304349
1.7565217391304349 x 100 = 175.65%