54.96% is the change from 544 to 843
Calculation steps:
[( 843 - 544 ) ÷ 544] x 100 = 54.96%
Formula
Percentage change = [(843 - 544) / 544] x 100
Subtract the new number by the original number
843 - 544 = 299
299 ÷ 544 = 0.5496323529411765
0.5496323529411765 x 100 = 54.96%