903.64% is the change from 55 to 552
Calculation steps:
[( 552 - 55 ) ÷ 55] x 100 = 903.64%
Formula
Percentage change = [(552 - 55) / 55] x 100
Subtract the new number by the original number
552 - 55 = 497
497 ÷ 55 = 9.036363636363637
9.036363636363637 x 100 = 903.64%