39.96% is the change from 553 to 774
Calculation steps:
[( 774 - 553 ) ÷ 553] x 100 = 39.96%
Formula
Percentage change = [(774 - 553) / 553] x 100
Subtract the new number by the original number
774 - 553 = 221
221 ÷ 553 = 0.3996383363471971
0.3996383363471971 x 100 = 39.96%