Question : The average monthly income of A and B is Rs, 7,000. The average monthly income of B and C is Rs, 7,750 and the average monthly income of C and A is Rs, 6,750. What is the monthly income of B?

Option 1: Rs. 6,500

Option 2: Rs. 8,000

Option 3: Rs. 7,500

Option 4: Rs. 6,000

Question : The average expenditure of a man for the first five months is INR 1,200 and for the next seven months is INR 1,300. If he saves INR 2,900 in that year, his monthly average income is:

Option 1: INR 1,500

Option 2: INR 1,600

Option 3: INR 1,700

Option 4: INR 1,400

Question : A spends 68% of his monthly income. If A's monthly income increases by 25% and his monthly savings increase by 15%, then the percentage increase in his monthly expenditure will be:

Option 1: $27 \frac{13}{17}$%

Option 2: $29 \frac{12}{17} $%

Option 3: $33 \frac{7}{17}$%

Option 4: $31 \frac{6}{17} $%

Question : A man spent 30% of his monthly income on rent. He spent 15% of the remaining amount on food. 35% of the amount now left was used for all other expenses. If Rs. 1,62,435 was left with him, then his monthly income was:

Option 1: Rs. 4,80,000

Option 2: Rs. 4,20,000

Option 3: Rs. 3,60,000

Option 4: Rs. 5,40,000

Question : A person, who spends 68% of his monthly income, can save INR 14,720 per month. Find his total expenses.

Option 1: INR 46,000

Option 2: INR 38,210

Option 3: INR 31,280

Option 4: INR 42,400