449.04% is the change from 157 to 862
Calculation steps:
[( 862 - 157 ) ÷ 157] x 100 = 449.04%
Formula
Percentage change = [(862 - 157) / 157] x 100
Subtract the new number by the original number
862 - 157 = 705
705 ÷ 157 = 4.490445859872612
4.490445859872612 x 100 = 449.04%