14.6% is the change from 644 to 738
Calculation steps:
[( 738 - 644 ) ÷ 644] x 100 = 14.6%
Formula
Percentage change = [(738 - 644) / 644] x 100
Subtract the new number by the original number
738 - 644 = 94
94 ÷ 644 = 0.14596273291925466
0.14596273291925466 x 100 = 14.6%