6.15% is the change from 878 to 932
Calculation steps:
[( 932 - 878 ) ÷ 878] x 100 = 6.15%
Formula
Percentage change = [(932 - 878) / 878] x 100
Subtract the new number by the original number
932 - 878 = 54
54 ÷ 878 = 0.06150341685649203
0.06150341685649203 x 100 = 6.15%