89.15% is the change from 424 to 802
Calculation steps:
[( 802 - 424 ) ÷ 424] x 100 = 89.15%
Formula
Percentage change = [(802 - 424) / 424] x 100
Subtract the new number by the original number
802 - 424 = 378
378 ÷ 424 = 0.8915094339622641
0.8915094339622641 x 100 = 89.15%