2.96% is the change from 846 to 871
Calculation steps:
[( 871 - 846 ) ÷ 846] x 100 = 2.96%
Formula
Percentage change = [(871 - 846) / 846] x 100
Subtract the new number by the original number
871 - 846 = 25
25 ÷ 846 = 0.02955082742316785
0.02955082742316785 x 100 = 2.96%