246.22% is the change from 251 to 869
Calculation steps:
[( 869 - 251 ) ÷ 251] x 100 = 246.22%
Formula
Percentage change = [(869 - 251) / 251] x 100
Subtract the new number by the original number
869 - 251 = 618
618 ÷ 251 = 2.462151394422311
2.462151394422311 x 100 = 246.22%