423.76% is the change from 101 to 529
Calculation steps:
[( 529 - 101 ) ÷ 101] x 100 = 423.76%
Formula
Percentage change = [(529 - 101) / 101] x 100
Subtract the new number by the original number
529 - 101 = 428
428 ÷ 101 = 4.237623762376238
4.237623762376238 x 100 = 423.76%