103.04% is the change from 428 to 869
Calculation steps:
[( 869 - 428 ) ÷ 428] x 100 = 103.04%
Formula
Percentage change = [(869 - 428) / 428] x 100
Subtract the new number by the original number
869 - 428 = 441
441 ÷ 428 = 1.030373831775701
1.030373831775701 x 100 = 103.04%