219.12% is the change from 251 to 801
Calculation steps:
[( 801 - 251 ) ÷ 251] x 100 = 219.12%
Formula
Percentage change = [(801 - 251) / 251] x 100
Subtract the new number by the original number
801 - 251 = 550
550 ÷ 251 = 2.191235059760956
2.191235059760956 x 100 = 219.12%