913.11% is the change from 61 to 618
Calculation steps:
[( 618 - 61 ) ÷ 61] x 100 = 913.11%
Formula
Percentage change = [(618 - 61) / 61] x 100
Subtract the new number by the original number
618 - 61 = 557
557 ÷ 61 = 9.131147540983607
9.131147540983607 x 100 = 913.11%