255.51% is the change from 245 to 871
Calculation steps:
[( 871 - 245 ) ÷ 245] x 100 = 255.51%
Formula
Percentage change = [(871 - 245) / 245] x 100
Subtract the new number by the original number
871 - 245 = 626
626 ÷ 245 = 2.5551020408163265
2.5551020408163265 x 100 = 255.51%