25.55% is the change from 407 to 511
Calculation steps:
[( 511 - 407 ) ÷ 407] x 100 = 25.55%
Formula
Percentage change = [(511 - 407) / 407] x 100
Subtract the new number by the original number
511 - 407 = 104
104 ÷ 407 = 0.25552825552825553
0.25552825552825553 x 100 = 25.55%