102.96% is the change from 406 to 824
Calculation steps:
[( 824 - 406 ) ÷ 406] x 100 = 102.96%
Formula
Percentage change = [(824 - 406) / 406] x 100
Subtract the new number by the original number
824 - 406 = 418
418 ÷ 406 = 1.0295566502463054
1.0295566502463054 x 100 = 102.96%