The following squares represent the monthly incomes of two families (FIGURES) If the monthly income of family `A` is Rs 40000, the monthly income of family `B` is (a) Rs 50000 (b) Rs 60000 (c) Rs 90000 (d) Rs 120000

The average monthly income of P and Q is Rs 5050. The average monthly income of Q and R is Rs 6250 and the average monthly income of PP and R is Rs 5200. The monthly income of P is (a) Rs 3500 (b) Rs 4000 (c) Rs 4050 (d) Rs 5000

The monthly incomes of tow families A and B are shown by the following diagrams: Figure If the income of family B is Rs. 12000 then the income of family A would be R s .15000 b. R s .20000 c. R s .25000 d. R s .30000

The monthly income of 100 families are given as below Calculate the modal income.

The average monthly income of P and Q is Rs 6,000; that of Q and R is Rs 5,250; and, that P and R is Rs 5,500. What is P s monthly income? (a) Rs 3,500 (b) Rs 4,500 (c) Rs 6,250 (d) Rs 4,800

The average monthly income of a family of four earning members was Rs 15130. One of the daughters in the family got married and left home, so the average monthly income of the family came down to Rs 14660. What is the monthly income of the married daughter? (a) Rs 12000 (b) Rs 15350 (c) Rs 16540 (d) Cannot be determined (e) None of these