22.6% is the change from 770 to 944
Calculation steps:
[( 944 - 770 ) ÷ 770] x 100 = 22.6%
Formula
Percentage change = [(944 - 770) / 770] x 100
Subtract the new number by the original number
944 - 770 = 174
174 ÷ 770 = 0.22597402597402597
0.22597402597402597 x 100 = 22.6%