62.23% is the change from 556 to 902
Calculation steps:
[( 902 - 556 ) ÷ 556] x 100 = 62.23%
Formula
Percentage change = [(902 - 556) / 556] x 100
Subtract the new number by the original number
902 - 556 = 346
346 ÷ 556 = 0.6223021582733813
0.6223021582733813 x 100 = 62.23%