735.56% is the change from 45 to 376
Calculation steps:
[( 376 - 45 ) ÷ 45] x 100 = 735.56%
Formula
Percentage change = [(376 - 45) / 45] x 100
Subtract the new number by the original number
376 - 45 = 331
331 ÷ 45 = 7.355555555555555
7.355555555555555 x 100 = 735.56%