433.33% is the change from 45 to 240
Calculation steps:
[( 240 - 45 ) ÷ 45] x 100 = 433.33%
Formula
Percentage change = [(240 - 45) / 45] x 100
Subtract the new number by the original number
240 - 45 = 195
195 ÷ 45 = 4.333333333333333
4.333333333333333 x 100 = 433.33%