7.87% is the change from 877 to 946
Calculation steps:
[( 946 - 877 ) ÷ 877] x 100 = 7.87%
Formula
Percentage change = [(946 - 877) / 877] x 100
Subtract the new number by the original number
946 - 877 = 69
69 ÷ 877 = 0.07867730900798175
0.07867730900798175 x 100 = 7.87%