123.56% is the change from 365 to 816
Calculation steps:
[( 816 - 365 ) ÷ 365] x 100 = 123.56%
Formula
Percentage change = [(816 - 365) / 365] x 100
Subtract the new number by the original number
816 - 365 = 451
451 ÷ 365 = 1.2356164383561643
1.2356164383561643 x 100 = 123.56%