744.44% is the change from 45 to 380
Calculation steps:
[( 380 - 45 ) ÷ 45] x 100 = 744.44%
Formula
Percentage change = [(380 - 45) / 45] x 100
Subtract the new number by the original number
380 - 45 = 335
335 ÷ 45 = 7.444444444444445
7.444444444444445 x 100 = 744.44%