277.11% is the change from 166 to 626
Calculation steps:
[( 626 - 166 ) ÷ 166] x 100 = 277.11%
Formula
Percentage change = [(626 - 166) / 166] x 100
Subtract the new number by the original number
626 - 166 = 460
460 ÷ 166 = 2.7710843373493974
2.7710843373493974 x 100 = 277.11%