135.93% is the change from 231 to 545
Calculation steps:
[( 545 - 231 ) ÷ 231] x 100 = 135.93%
Formula
Percentage change = [(545 - 231) / 231] x 100
Subtract the new number by the original number
545 - 231 = 314
314 ÷ 231 = 1.3593073593073592
1.3593073593073592 x 100 = 135.93%