77.16% is the change from 556 to 985
Calculation steps:
[( 985 - 556 ) ÷ 556] x 100 = 77.16%
Formula
Percentage change = [(985 - 556) / 556] x 100
Subtract the new number by the original number
985 - 556 = 429
429 ÷ 556 = 0.7715827338129496
0.7715827338129496 x 100 = 77.16%