106.58% is the change from 304 to 628
Calculation steps:
[( 628 - 304 ) ÷ 304] x 100 = 106.58%
Formula
Percentage change = [(628 - 304) / 304] x 100
Subtract the new number by the original number
628 - 304 = 324
324 ÷ 304 = 1.0657894736842106
1.0657894736842106 x 100 = 106.58%