23.31% is the change from 712 to 878
Calculation steps:
[( 878 - 712 ) ÷ 712] x 100 = 23.31%
Formula
Percentage change = [(878 - 712) / 712] x 100
Subtract the new number by the original number
878 - 712 = 166
166 ÷ 712 = 0.23314606741573032
0.23314606741573032 x 100 = 23.31%