20.38% is the change from 628 to 756
Calculation steps:
[( 756 - 628 ) ÷ 628] x 100 = 20.38%
Formula
Percentage change = [(756 - 628) / 628] x 100
Subtract the new number by the original number
756 - 628 = 128
128 ÷ 628 = 0.20382165605095542
0.20382165605095542 x 100 = 20.38%