45.16% is the change from 609 to 884
Calculation steps:
[( 884 - 609 ) ÷ 609] x 100 = 45.16%
Formula
Percentage change = [(884 - 609) / 609] x 100
Subtract the new number by the original number
884 - 609 = 275
275 ÷ 609 = 0.451559934318555
0.451559934318555 x 100 = 45.16%