In 2020, the ratio of the incomes of A and B is 5 ∶ 7. A and B save Rs. 4,000 and Rs. 5,000, respectively, and the expenditure of A is equal to \(66 \frac{2}{3} \%\) of the expenditure of B. If in 2021, the income of A increases by 27% and the income of B decreases by 11%, then the total income of A and B (in Rs.) in 2021 is:
1
21,560
2
26,150
3
25,160
4
21,650