49.03% is the change from 565 to 842
Calculation steps:
[( 842 - 565 ) ÷ 565] x 100 = 49.03%
Formula
Percentage change = [(842 - 565) / 565] x 100
Subtract the new number by the original number
842 - 565 = 277
277 ÷ 565 = 0.4902654867256637
0.4902654867256637 x 100 = 49.03%