208.3% is the change from 253 to 780
Calculation steps:
[( 780 - 253 ) ÷ 253] x 100 = 208.3%
Formula
Percentage change = [(780 - 253) / 253] x 100
Subtract the new number by the original number
780 - 253 = 527
527 ÷ 253 = 2.08300395256917
2.08300395256917 x 100 = 208.3%