1072.46% is the change from 69 to 809
Calculation steps:
[( 809 - 69 ) ÷ 69] x 100 = 1072.46%
Formula
Percentage change = [(809 - 69) / 69] x 100
Subtract the new number by the original number
809 - 69 = 740
740 ÷ 69 = 10.72463768115942
10.72463768115942 x 100 = 1072.46%