3.7% is the change from 864 to 896
Calculation steps:
[( 896 - 864 ) ÷ 864] x 100 = 3.7%
Formula
Percentage change = [(896 - 864) / 864] x 100
Subtract the new number by the original number
896 - 864 = 32
32 ÷ 864 = 0.037037037037037035
0.037037037037037035 x 100 = 3.7%