50.54% is the change from 556 to 837
Calculation steps:
[( 837 - 556 ) ÷ 556] x 100 = 50.54%
Formula
Percentage change = [(837 - 556) / 556] x 100
Subtract the new number by the original number
837 - 556 = 281
281 ÷ 556 = 0.5053956834532374
0.5053956834532374 x 100 = 50.54%