35.31% is the change from 405 to 548
Calculation steps:
[( 548 - 405 ) ÷ 405] x 100 = 35.31%
Formula
Percentage change = [(548 - 405) / 405] x 100
Subtract the new number by the original number
548 - 405 = 143
143 ÷ 405 = 0.3530864197530864
0.3530864197530864 x 100 = 35.31%