0.24% is the change from 844 to 846
Calculation steps:
[( 846 - 844 ) ÷ 844] x 100 = 0.24%
Formula
Percentage change = [(846 - 844) / 844] x 100
Subtract the new number by the original number
846 - 844 = 2
2 ÷ 844 = 0.002369668246445498
0.002369668246445498 x 100 = 0.24%