1433.33% is the change from 45 to 690
Calculation steps:
[( 690 - 45 ) ÷ 45] x 100 = 1433.33%
Formula
Percentage change = [(690 - 45) / 45] x 100
Subtract the new number by the original number
690 - 45 = 645
645 ÷ 45 = 14.333333333333334
14.333333333333334 x 100 = 1433.33%