687.25% is the change from 102 to 803
Calculation steps:
[( 803 - 102 ) ÷ 102] x 100 = 687.25%
Formula
Percentage change = [(803 - 102) / 102] x 100
Subtract the new number by the original number
803 - 102 = 701
701 ÷ 102 = 6.872549019607843
6.872549019607843 x 100 = 687.25%