924.07% is the change from 54 to 553
Calculation steps:
[( 553 - 54 ) ÷ 54] x 100 = 924.07%
Formula
Percentage change = [(553 - 54) / 54] x 100
Subtract the new number by the original number
553 - 54 = 499
499 ÷ 54 = 9.24074074074074
9.24074074074074 x 100 = 924.07%