1588% is the change from 50 to 844
Calculation steps:
[( 844 - 50 ) ÷ 50] x 100 = 1588%
Formula
Percentage change = [(844 - 50) / 50] x 100
Subtract the new number by the original number
844 - 50 = 794
794 ÷ 50 = 15.88
15.88 x 100 = 1588%
Example