38.22% is the change from 628 to 868
Calculation steps:
[( 868 - 628 ) ÷ 628] x 100 = 38.22%
Formula
Percentage change = [(868 - 628) / 628] x 100
Subtract the new number by the original number
868 - 628 = 240
240 ÷ 628 = 0.3821656050955414
0.3821656050955414 x 100 = 38.22%