22.32% is the change from 690 to 844
Calculation steps:
[( 844 - 690 ) ÷ 690] x 100 = 22.32%
Formula
Percentage change = [(844 - 690) / 690] x 100
Subtract the new number by the original number
844 - 690 = 154
154 ÷ 690 = 0.22318840579710145
0.22318840579710145 x 100 = 22.32%