87.71% is the change from 423 to 794
Calculation steps:
[( 794 - 423 ) ÷ 423] x 100 = 87.71%
Formula
Percentage change = [(794 - 423) / 423] x 100
Subtract the new number by the original number
794 - 423 = 371
371 ÷ 423 = 0.8770685579196218
0.8770685579196218 x 100 = 87.71%