451.33% is the change from 150 to 827
Calculation steps:
[( 827 - 150 ) ÷ 150] x 100 = 451.33%
Formula
Percentage change = [(827 - 150) / 150] x 100
Subtract the new number by the original number
827 - 150 = 677
677 ÷ 150 = 4.513333333333334
4.513333333333334 x 100 = 451.33%