1664.44% is the change from 45 to 794
Calculation steps:
[( 794 - 45 ) ÷ 45] x 100 = 1664.44%
Formula
Percentage change = [(794 - 45) / 45] x 100
Subtract the new number by the original number
794 - 45 = 749
749 ÷ 45 = 16.644444444444446
16.644444444444446 x 100 = 1664.44%