7% is the change from 829 to 887
Calculation steps:
[( 887 - 829 ) ÷ 829] x 100 = 7%
Formula
Percentage change = [(887 - 829) / 829] x 100
Subtract the new number by the original number
887 - 829 = 58
58 ÷ 829 = 0.06996381182147166
0.06996381182147166 x 100 = 7%