20.77% is the change from 698 to 843
Calculation steps:
[( 843 - 698 ) ÷ 698] x 100 = 20.77%
Formula
Percentage change = [(843 - 698) / 698] x 100
Subtract the new number by the original number
843 - 698 = 145
145 ÷ 698 = 0.20773638968481375
0.20773638968481375 x 100 = 20.77%