40.07% is the change from 604 to 846
Calculation steps:
[( 846 - 604 ) ÷ 604] x 100 = 40.07%
Formula
Percentage change = [(846 - 604) / 604] x 100
Subtract the new number by the original number
846 - 604 = 242
242 ÷ 604 = 0.40066225165562913
0.40066225165562913 x 100 = 40.07%