442.16% is the change from 102 to 553
Calculation steps:
[( 553 - 102 ) ÷ 102] x 100 = 442.16%
Formula
Percentage change = [(553 - 102) / 102] x 100
Subtract the new number by the original number
553 - 102 = 451
451 ÷ 102 = 4.421568627450981
4.421568627450981 x 100 = 442.16%