466.89% is the change from 148 to 839
Calculation steps:
[( 839 - 148 ) ÷ 148] x 100 = 466.89%
Formula
Percentage change = [(839 - 148) / 148] x 100
Subtract the new number by the original number
839 - 148 = 691
691 ÷ 148 = 4.668918918918919
4.668918918918919 x 100 = 466.89%