(Q. Nos. 1-5) What approximate value should come in place of the question mark (?) in the following questions? (Note You are not expected to calculate the exact value).

(Q. Nos. 6-10) What approximate value should come in place of the question mark (?) in the following questions? (Note You are not expected to calculate the exact value).

28% of  6783 + 57% of  8431 = ?

In each of these questions a number series is given. In each series only one number is wrong. Find out the wrong number.

5531  5506  5425  5304  5135  4910  4621

In each of these questions a number series is given. In each series only one number is wrong. Find out the wrong number.

6  7  9  13  26  37  69

In each of these questions a number series is given. In each series only one number is wrong. Find out the wrong number.

1  3  10  36  152  760  4632

In each of these questions a number series is given. In each series only one number is wrong. Find out the wrong number.

4  3  9  34  96  219  435

In each of these questions a number series is given. In each series only one number is wrong. Find out the wrong number.

157.5  45  15  6  3  2  1

(Q. Nos. 16-20) Study the following graph and table carefully and answer the questions given below.
Time taken to travel (in hours) by six vehicles on two different days

Distance covered (in kilometers) by six vehicles on each day

Which of the following vehicles traveled at the same speed on both the days?

What was the difference between the speed of vehicle A on day 1 and the speed of vehicle C on the same day?

What was the speed of vehicle C on day 2 in terms of meters per second?

The distance traveled by vehicle F on day 2 was approximately what percent of the distance traveled by it on day 1?

What is the respective ratio between the speeds of vehicle D and vehicle E on day 2?

An article was purchased for Rs 78350. Its price was marked up by 30%. It was sold at a discount of 20% on the marked up price. What was the profit per cent on the cost price?

When X is subtracted from the numbers 9 , 15 and 27 , the remainders are in continued proportion. What is the value of X?

What is the difference between the simple and compound interest on Rs. 7300 at the rate of 6% per annum in 2 year?

Sum of three consecutive numbers is 2262. What is 41%  of the highest number?

In how many different ways can the letters of the word 'THERAPY' be arranged so that the vowels never come together?

(Q.Nos. 76-80) Study the following  pie-chart and table carefully and answer the questions given below.
Percentagewise distribution of the number of mobile phones
sold by a shopkeeper during six months
Total number of mobile phones sold = 45000

The respective ratio between the number of mobile phones sold of company A and company B during six months

What is the respective ratio between the number of mobile phones sold of company B during July and those sold during December of the same company?

If 35% of the mobile phones sold by company A during November were sold at a discount, how many mobile phones of company A during that month were sold without a discount?

If the shopkeeper earned a profit of Rs. 433 on each mobile phone sold of company B during October, what was his total profit earned on the mobile phones of that company during the same month?

The number of mobile phones sold of company A during July is approximately what per cent of the number of mobile phones sold of company A during December?

What is the total number of mobile phones sold of company B during August and September together?

(Q.Nos. 31-35) Study the following information and answer the questions that follow.
The premises of a bank are to be renovated. The renovation is in terms of flooring. Certain areas are to be floored either with marble or wood. All rooms/halls and pantry are rectangular. The area to be renovated comprises of a hall for customer transaction measuring 23 m by 29 m, branch manager's room measuring 13 m by 17 m, pantry measuring 14 m by 13 m, a record keeping cum server room measuring 21 m by 13 m and locker area measuring 29 m by 21 m. The total area of the bank is 2000 sq m. The cost of wooden flooring is  Rs. 170 per sq m and the cost of marble flooring is Rs. 190 per sq m. The locker area, record keeping cum room and pantry are to be floored with marble. The branch manager's room and the hall for customer transaction are to be floored with wood. No other area is to be renovated in terms of flooring.

What is the respective ratio of the total cost of wooden flooring to the total cost of marble flooring?

If the four walls and ceiling of the branch managers room (The height of the room is 12 m) are to be painted at the cost of  Rs. 190 Per sq m, how much will Le the total cost of renovation of the branch manager's room including the cost of flooring?

If the remaining area of the bank is to be carpeted at the rate of Rs. 110 per sq m, how much will be the increment in the total cost of renovation of bank premises?

What is the percentage area of the bank that is not to be renovated?

What is the total cost of renovation of the hall for customer transaction and the locker area?

A certain amount was to be distributed among A, B and C in the ratio 2:3:4 respectively, but was erroneously distributed in the ratio 7 : 2 : 5 respectively. As a result of this, B got Rs 40 less. What is the amount?

Rachita enters a shop to buy ice-creams, cookies and pastries. She has to -buy at least 9 units of each. She buy cookies than ice-creams and more pastries than cookies. She picks up a total of 32 items. How many cookies does she buy?

The fare of a bus is Rs X for the first five km and Rs 13 per km thereafter. If a passenger Pays Rs. 2402 for a journey of 187 km, what is the value of X?

The product of three consecutive even numbers is 4032. The product of the first and the third number is 252. What is five times the second number?

The sum of the ages of 4 members of a family 5 yr ago was 94 yr. Today, when the daughter has been married off and replaced by a daughter-in-law, the sum of their ages is 92. Assuming that there has been no other change in the family structure and all the people are alive, what is the difference in the age of the daughter and the daughter-in-law?

A bag contains 13 white and 7 black balls. Two balls are drawn at random. What is the probability that they are of the same color?

Akash scored 73 marks in subject A. He scored 56% marks in subject B and X marks in subject C. Maximum marks in each subject were 150.  The overall percentage marks obtained by Akash in all the three subjects together were 54%. How many marks did he score in subject C?

The area of a square is 1444 sq m. The breadth of a rectangle is 1/4th the side of the square and the length-of the rectangle is thrice the breadth. What is the  difference between the area of the square and the area of the rectangle?

Rs. 73689 are divided between A and B in the ratio 4:7. What is the difference between thrice the share of A and twice the share of B?

A and B together can complete a task in 20 days. B and C together can complete the same task in 30 days. A and C together can complete the same task in 40 days. What is the respective ratio of the number of days taken by A when completing the same task alone to the number of days taken by C when completing the same task alone?

(Q.Nos.46-50) Study the following information and answer the questions that follow.
The graph given below represents the production (in tonne) and sales (in tonne) of company A from 2006-2011.

The table given below represents the respective ratio of the production (in tonne) of Company A to the production (in tonne) of Company B, and the respective ratio of the sales (in tonne) of Company A to the sales (in tonne) of Company B.

What is the approximate percentage increase in the production of Company A (in tonne) from the year 2009 to the production of Company A (in tonne) in the year 2010?

The sales of Company A in the year 2009 was approximately what per cent of the production of Company A in the same Year?

What is the average production of Company B (in tonne) from the year 2006 to the year 2011?

What is the respective ratio of the total production (in tonne) of Company A to the total sales (in tonne) of Company A?

What is the respective ratio of production of Company B (in tonne) in the year 2006 to production of Company B (in tonne) in the year 2008?