1051.11% is the change from 45 to 518
Calculation steps:
[( 518 - 45 ) ÷ 45] x 100 = 1051.11%
Formula
Percentage change = [(518 - 45) / 45] x 100
Subtract the new number by the original number
518 - 45 = 473
473 ÷ 45 = 10.511111111111111
10.511111111111111 x 100 = 1051.11%