6.83% is the change from 878 to 938
Calculation steps:
[( 938 - 878 ) ÷ 878] x 100 = 6.83%
Formula
Percentage change = [(938 - 878) / 878] x 100
Subtract the new number by the original number
938 - 878 = 60
60 ÷ 878 = 0.0683371298405467
0.0683371298405467 x 100 = 6.83%