884.44% is the change from 45 to 443
Calculation steps:
[( 443 - 45 ) ÷ 45] x 100 = 884.44%
Formula
Percentage change = [(443 - 45) / 45] x 100
Subtract the new number by the original number
443 - 45 = 398
398 ÷ 45 = 8.844444444444445
8.844444444444445 x 100 = 884.44%