52.91% is the change from 618 to 945
Calculation steps:
[( 945 - 618 ) ÷ 618] x 100 = 52.91%
Formula
Percentage change = [(945 - 618) / 618] x 100
Subtract the new number by the original number
945 - 618 = 327
327 ÷ 618 = 0.529126213592233
0.529126213592233 x 100 = 52.91%