20.57% is the change from 627 to 756
Calculation steps:
[( 756 - 627 ) ÷ 627] x 100 = 20.57%
Formula
Percentage change = [(756 - 627) / 627] x 100
Subtract the new number by the original number
756 - 627 = 129
129 ÷ 627 = 0.20574162679425836
0.20574162679425836 x 100 = 20.57%