50.98% is the change from 559 to 844
Calculation steps:
[( 844 - 559 ) ÷ 559] x 100 = 50.98%
Formula
Percentage change = [(844 - 559) / 559] x 100
Subtract the new number by the original number
844 - 559 = 285
285 ÷ 559 = 0.5098389982110912
0.5098389982110912 x 100 = 50.98%