5.1% is the change from 824 to 866
Calculation steps:
[( 866 - 824 ) ÷ 824] x 100 = 5.1%
Formula
Percentage change = [(866 - 824) / 824] x 100
Subtract the new number by the original number
866 - 824 = 42
42 ÷ 824 = 0.050970873786407765
0.050970873786407765 x 100 = 5.1%