The average expenditure of a man for the first five months of a year is Rs. 5000 and for the next seven months it is Rs. 5400. He saves Rs. 2300 during the year. His average monthly income is
(a) Rs. 5425 (b) Rs. 5446 (c) Rs.5500 (d) Rs. 5600
The average expenditure of a man for the first five months of a year is Rs. 5000 and for the next seven months it is Rs. 5400. He saves Rs. 2300 during the year. His average monthly income is
(a) Rs. 5425 (b) Rs. 5446 (c) Rs.5500 (d) Rs. 5600
Total yearly income = Rs. = Rs. 65100.
Average monthly income = Rs.
= Rs. 5425.