158.94% is the change from 151 to 391
Calculation steps:
[( 391 - 151 ) ÷ 151] x 100 = 158.94%
Formula
Percentage change = [(391 - 151) / 151] x 100
Subtract the new number by the original number
391 - 151 = 240
240 ÷ 151 = 1.5894039735099337
1.5894039735099337 x 100 = 158.94%