6.84% is the change from 877 to 937
Calculation steps:
[( 937 - 877 ) ÷ 877] x 100 = 6.84%
Formula
Percentage change = [(937 - 877) / 877] x 100
Subtract the new number by the original number
937 - 877 = 60
60 ÷ 877 = 0.06841505131128849
0.06841505131128849 x 100 = 6.84%