# IDBIBank Placement-Paper quantitative aptitude

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**IDBI Bank Executives Recruitment Date of Written Test :September 02, 2012 Selection Process:**

IDBI Bank written test

Question type: Objective type multiple choice

IDBI Bank written test

Question type: Objective type multiple choice

**IDBI Bank Executives Recruitment Test of quantitative aptitude**

**Directions (Q.1.5) In each of the following questions a number series is given which has only one wrong number. You have to find out the wrong number.
**

1 7.5 47.5 87.5 157.5 247.5 357.5 487.5

(1)357.5

(2)87.5

(3)157.5

(4)7.5

**(5)47.5 (Ans)
**

2 1500 1581 1664 1749 1833 1925 2016

(1) 1581

(2) 1664

**(3) 1833(Ans)
**(4) 1925

(5) 1749

3 1331 2197 3375 4914 6859 9261 12167

**(1) 4914(Ans)
**(2) 6859

(3) 9261

(4) 2197

(5) 12167

4 13 16 21 27 39 52 69

(1) 21

(2) 39

**(3) 27(Ans)
**(4) 52

(5) 16

5. 66 91 120 153 190 233 276

(1) 120

**(2) 233 (Ans)
**(3) 153

(4) 276

(5) 190

What will come in place of the question marks (?) in the following questions?

6 22.5 Χ 0.05 = ?

(1) 11.25

**(2) 1.125 (Ans)
**(3) 22.55

(4) 112.5

(5) None of these

7 999 + 111 Χ 0.5 = ?

(1) 555

(2) 500

(3) 1054.5 (Ans)

(4) 1110.5

(5) None of these

8 40% of 250 = 50% of ?

**(1) 200 (Ans)
**(2) 100

(3) 150

(4) 400

(5) None of these

9 (4)? = 1024

(1) 1

(2) 2

(3) 3

(4) 4

**(5) None of these (Ans)
**

10. ½ +¼ + ¾ + 2/3 = ?

(1) 2 1/5

(2) 1/16

(3) 2 1/16

**(4) 2 1/6 (Ans)
**(5) None of these

**Directions (Q.11.15 ) Study the following table carefully and answer the question given below. Installed Capacity and Production of Vehicles over the Years**

image

11The only category of automobiles, which experienced a steady decline in production was?

(1) Motor bikes

(2) Jeeps

(3) Autos

(4) Tempos

**(5) None of these (Ans)
**

12 Which of the following statements are true?

I.All categories of automobiles experienced a growth in production between 2001 and 2002.

II. In 2002 the capacity utilization of jeeps was higher than the of motor bikes.

III. Cars, scooters and autos experienced a decline in production from 2001 to2002

(1) I only

(2) II only

**(3) III only (Ans)
**(4) II and III only

(5) I and III only

13. Capacity utilization was the highest for which category of automobiles in the year 2002?

(1) Jeeps

(2) Tempos

(3) Scooter

**(4) Motor bikes (Ans)
**(5) None of these

114 Which of the following experienced no growth in installed capacity over the period of 2000 to 2002?

(1) Cars

(2) Motor bikes

**(3) Jeeps (Ans)
**(4) Autos

(5) None of these

15 Capacity utilization was the lowest for which category of automobiles in the year 2000?

(1) Scooters

**(2) Tempos (Ans)
**(3) Cars

(4) Autos

(5) None of these

Directions (Q.16-25) What approximate value should come in place of the question mark (?) in the following questions ? (You are not expected to calculate the exact value.)

16 (98 Χ198) ÷ (48 Χ 148) = ?

(1) 3.13

(2) 2.43

**(3) 2.73 (Ans)
**(4) 3.53

(5) 2.41

17. (2.0001)3 =?

(1) 6

(2) 6.75

(3) 5

(4) 4

**(5) 8 (Ans)
**

18 5.6% of 240 ÷ 0.3% of 480 = ?

(1) 8.43

**(2) 9.33 (Ans)
**(3) 7.53

(4) 8.33

(5) 13.44

19 √4556 + √7943 – 56 =?

**(1) 100 (Ans)
**(2) 150

(3) 200

(4) 250

(5) 125

20. (1786 + 23.894 + 3251) ÷ 50 = ?

(1) 81

(2) 121

(3) 131

**(4) 101 (Ans)
**(5) 91

21 The perimeter of a square is 164 metres. What is the area of the square?

(1) 1089 sq. metres

(2) 1764 sq. metres

(3) 1661 sq. metres

**(4) 1681 sq. metres (Ans)
**(5) None of these

22. The product of two successive numbers is 1980. Which is the smaller number?

(1) 34

**(2) 44 (Ans)
**(3) 35

(4) 45

(5) None of these

23. The difference between 55% of a number and 25% of the same number is 11.10. What is 75% of that number?

**(1) 27.75 (Ans)
**(2) 37

(3) 21.25

(4) 45

(5) None of these

24. The average of the ages of 3 friends is 23. Even if the age of the 4th friend is added the average remains 23. What is the age of the 4th friend ?

(1) 32

(2) 21

**(3) 23 (Ans)
**(4) Cannot be determined

(5) None of these

25. 8 men working for 9 hours a day complete a piece of work in 20 days. In how many days can 7 men working for 10 hours a day complete the same piece of work?

(1) 21 days

(2) 20 3/5 days

(3) 20 ½ days

(4) 21 3/7 days

**(5) None of these (Ans)
**

Directions (Q.26.) Study the following table carefully to answer these questions

Image.

26. What are the average marks obtained by all students in English?

(1) 52.5

(2) 64.38

(3) 56.38

(4) 60.5

**(5) None of these (Ans)**

27. What is the average percentage of marks obtained by all the student in Science? (rounded off to two digits after decimal)

(1) 99

**(2) 82.78 (Ans)**

(3) 88.72

(4) 78.88

(5) None of the above

28. What is the overall percentage of marks obtained by D in all subjects? (rounded off to two digits after decimal)

(1) 72.88

(2) 76.28

(3) 73.17

(4) 72.68

**(5) None of these (Ans)**

29. Which student has scored in Maths closest to the average marks in Maths?

(1) P

(2) Q

**(3) T (Ans)**

(4) F

(5) None of these

30. What is the ratio between total marks obtained in all subjects by F and G respectively?

**(1) 87:89 (Ans)**

(2) 89:87

(3) 67:69

(4) 69:67

(5) None of these

31. If 12a +12b =45, what is the average of a and b?

(1) 3.75

**(2) 1.875 (Ans)**

(3) 3.875

(4) 1.75

(5) None of these

32. How much part of a day is 45 minutes?

(1) 1/42

(2) 1/24

**(3) 1/32 (Ans)**

(4) 1/48

(5) None of these

33. Samir drove at the speed of 45 km from home to a resort. Returning over the same route, he got stuck in traffic and took an hour longer, also he could drive only at the speed of 40 km. How many kilometers did he drive each way ?

(1) 250 km

(2) 300 km

(3) 310 km

(4) 275 km

**(5) None of these (Ans)**

34. What is the greater of two numbers whose product is 640, if the sum of the two numbers, exceeds their difference by 32?

(1) 45

(2) 50

(3) 55

**(4) 40 (Ans)**

(5) None of these

35. On a test consisting of 150 questions. Rita answered 40% of the first 75 questions correctly. What per cent of the other 75 questions does she need to answer correctly for her grade on the entire exam to be 60%?

**(1) 80 (Ans) **

(2) 70

(3) 40

(4) 50

(5) None of these

Directions (Q.36.150) Each of the questions below consists of a question and two statements numbered I and II given below it. You have to decide whether the data provided in the statements are sufficient to answer the question. Read both the statements and

Give answer (1) if the data in Statement I alone are sufficient to answer the question, while the data in Statement II alone are not sufficient to answer the question.

Give answer (2) if the data in Statement II alone are sufficient to answer the question, while the data in Statement I alone are not sufficient to answer the question.

Give answer (3) if the data either in Statement I alone or in Statement II alone are sufficient to answer the question.

Give answer (4) if the data in both the Statement I and II are not sufficient to answer the question.

Give answer (5) if the data in both the Statements I and II together are necessary to answer the question.

36. What is the speed of the bus?

I. The bus covers a distance of 80 km in 5 h.

II. The bus covers a distance of 160 km in 10 h.

37. What is the ratio of the number of fresher to the number of seniors a college?

I. The ratio of males and females in the college is 2:3

II. There are 1125 females fresher in the college.

38. What is Mr. Mehta’s present income?

I. Mr. Mehta’s income increase by 10% every year.

II. His income will increase by Rs. 2500 this year.

39. What is Nidhi’s age?

I. Nidhi is 3 time younger to Rani.

II. Surekha is twice the age of Rani and the sum of their ages is 72.

40. What is the ratio of the total number of girls to the total number of boys in the school?

I. The ratio of the total number of boys to the total number of girls, last year was 4:5

II. There are 3500 students in the school out of which 60% are boys.