1435.56% is the change from 45 to 691
Calculation steps:
[( 691 - 45 ) ÷ 45] x 100 = 1435.56%
Formula
Percentage change = [(691 - 45) / 45] x 100
Subtract the new number by the original number
691 - 45 = 646
646 ÷ 45 = 14.355555555555556
14.355555555555556 x 100 = 1435.56%