56.31% is the change from 618 to 966
Calculation steps:
[( 966 - 618 ) ÷ 618] x 100 = 56.31%
Formula
Percentage change = [(966 - 618) / 618] x 100
Subtract the new number by the original number
966 - 618 = 348
348 ÷ 618 = 0.5631067961165048
0.5631067961165048 x 100 = 56.31%