6.8% is the change from 824 to 880
Calculation steps:
[( 880 - 824 ) ÷ 824] x 100 = 6.8%
Formula
Percentage change = [(880 - 824) / 824] x 100
Subtract the new number by the original number
880 - 824 = 56
56 ÷ 824 = 0.06796116504854369
0.06796116504854369 x 100 = 6.8%