645.45% is the change from 55 to 410
Calculation steps:
[( 410 - 55 ) ÷ 55] x 100 = 645.45%
Formula
Percentage change = [(410 - 55) / 55] x 100
Subtract the new number by the original number
410 - 55 = 355
355 ÷ 55 = 6.454545454545454
6.454545454545454 x 100 = 645.45%