30.85% is the change from 564 to 738
Calculation steps:
[( 738 - 564 ) ÷ 564] x 100 = 30.85%
Formula
Percentage change = [(738 - 564) / 564] x 100
Subtract the new number by the original number
738 - 564 = 174
174 ÷ 564 = 0.30851063829787234
0.30851063829787234 x 100 = 30.85%