1374.55% is the change from 55 to 811
Calculation steps:
[( 811 - 55 ) ÷ 55] x 100 = 1374.55%
Formula
Percentage change = [(811 - 55) / 55] x 100
Subtract the new number by the original number
811 - 55 = 756
756 ÷ 55 = 13.745454545454546
13.745454545454546 x 100 = 1374.55%