88.65% is the change from 423 to 798
Calculation steps:
[( 798 - 423 ) ÷ 423] x 100 = 88.65%
Formula
Percentage change = [(798 - 423) / 423] x 100
Subtract the new number by the original number
798 - 423 = 375
375 ÷ 423 = 0.8865248226950354
0.8865248226950354 x 100 = 88.65%