3875% is the change from 4 to 159
Calculation steps:
[( 159 - 4 ) ÷ 4] x 100 = 3875%
Formula
Percentage change = [(159 - 4) / 4] x 100
Subtract the new number by the original number
159 - 4 = 155
155 ÷ 4 = 38.75
38.75 x 100 = 3875%
Example