6.67% is the change from 824 to 879
Calculation steps:
[( 879 - 824 ) ÷ 824] x 100 = 6.67%
Formula
Percentage change = [(879 - 824) / 824] x 100
Subtract the new number by the original number
879 - 824 = 55
55 ÷ 824 = 0.06674757281553398
0.06674757281553398 x 100 = 6.67%