7.87% is the change from 864 to 932
Calculation steps:
[( 932 - 864 ) ÷ 864] x 100 = 7.87%
Formula
Percentage change = [(932 - 864) / 864] x 100
Subtract the new number by the original number
932 - 864 = 68
68 ÷ 864 = 0.0787037037037037
0.0787037037037037 x 100 = 7.87%