157.78% is the change from 45 to 116
Calculation steps:
[( 116 - 45 ) ÷ 45] x 100 = 157.78%
Formula
Percentage change = [(116 - 45) / 45] x 100
Subtract the new number by the original number
116 - 45 = 71
71 ÷ 45 = 1.5777777777777777
1.5777777777777777 x 100 = 157.78%