2111.11% is the change from 45 to 995
Calculation steps:
[( 995 - 45 ) ÷ 45] x 100 = 2111.11%
Formula
Percentage change = [(995 - 45) / 45] x 100
Subtract the new number by the original number
995 - 45 = 950
950 ÷ 45 = 21.11111111111111
21.11111111111111 x 100 = 2111.11%