104.64% is the change from 302 to 618
Calculation steps:
[( 618 - 302 ) ÷ 302] x 100 = 104.64%
Formula
Percentage change = [(618 - 302) / 302] x 100
Subtract the new number by the original number
618 - 302 = 316
316 ÷ 302 = 1.0463576158940397
1.0463576158940397 x 100 = 104.64%