200.43% is the change from 230 to 691
Calculation steps:
[( 691 - 230 ) ÷ 230] x 100 = 200.43%
Formula
Percentage change = [(691 - 230) / 230] x 100
Subtract the new number by the original number
691 - 230 = 461
461 ÷ 230 = 2.0043478260869567
2.0043478260869567 x 100 = 200.43%