When solving data interpretation questions, quickly find the relationship between the variables in each table, chart, or graph. Check whether they have a direct or indirect correlation and try to identify where does the data increase or significantly decrease.

1. Ram's present age is three times his son's present age and two fifth of his father's present age. The average of the present ages of all of them is 46 years. What is the difference between the Ram's son's present age and Ram's father's present age?

1) 68 years 2) 78 years 3) 39 years

4) Cannot be determined 5) None of these

2. Profit earned by an organization is distributed among officers and clerks in the ratio of 5 : 3 respectively. If the number of officers is 45 and the number of clerks is 80 and the amount received by each officer is Rs.25000, what was the total amount of profit earned?

1) Rs.22 lakhs 2) Rs.18.25 lakhs

3) Rs.18 lakhs 4) Rs.23.25 lakhs 5) None of these

3. 8 men can complete a piece of work in 20 days. 8 women can complete the same work in 32 days. In how many days will 5 men and 8 women together complete the same work?

1) 16 days 2) 12 days 3) 14 days

4) 10 days 5) None of these

4. A man invested Rs.15000 at interest @ 10 p.c.p.a. for the year. If the interest is compounded every six months what amount will he get at the end of the year?

1) Rs.16237.25 2) Rs.16500

3) Rs.16525.50 4) Rs.16537.50 5) None of these

Directions (Q.5-8): Each of the following questions below consists of a question and three statements denoted A, B and C. You have to study the questions and the statements and decide whether the question can be answered with any one or two or all of the statements together.

5. What is the age of B?

A) B is 12 years younger to C.

B) The average age of B and C is 22 years.

C) The average age of A, B and D is 18 years.

1) A and B 2) B and C 3) A and C

4) All the three 5) None of these

6. What is the area of the garden?

A) The length of the garden is 140 metres.

B) There is a 40 m × 30 m play area in the garden.

C) The width of the garden is 80% of the length of the garden.

1) A and B 2) B and C 3) A and C

4) All the three 5) None of these

7. What is the rate of interest?

A) The simple interest earned is Rs.5800

B) The Compound Interest for the same period is Rs.7400

C) The amount is Rs.18000

1) A and B 2) B and C 3) A and C

4) All the three 5) None of these

8. Find the percentage profit earned on selling the article.

A) Marked price of the article is Rs.520

B) 20% discount is offered on the article.

C) The cost price of the article is Rs. 320.

1) B and C 2) A and C 3) A and B

4) Any two 5) All the three

Answer:

1-2, 2-4, 3-1, 4-4, 5-1, 6-3, 7-5, 8-5.