5823.08% is the change from 13 to 770
Calculation steps:
[( 770 - 13 ) ÷ 13] x 100 = 5823.08%
Formula
Percentage change = [(770 - 13) / 13] x 100
Subtract the new number by the original number
770 - 13 = 757
757 ÷ 13 = 58.23076923076923
58.23076923076923 x 100 = 5823.08%