**1. ** One fourth of number is 17. What will be 45% of the number be?

**a)** 51

** b)** 45.4

**c) **37.4

**d)** 30.6

**Ans : d**

**2.** If numerator of a fraction is increased by 10% and denominator is increased by 20% the fraction thus obtained is 22/45. What was the original fractions?

** a)** 18/15

**b)** 11/15

**c)** 8/15

** d) **7/15

**Ans : c**

**3. ** The different between 40% of the number and 28% if the same number is 198. What id 64% of that number?

**a)** 1122

** b)** 1065

** c)** 1056

d) 1023

**Ans : c**

**4. ** In an examination it is required to get 36% of aggregate marks to pass. A student gets 198 marks and is declared failed by 36 marks. What is maximum aggregate marks a student can get?

** a)** 550

** b)** 650

** c)** 480

** d)** 500

**Ans : b**

**5. ** Amitabh decided to donate 12% if her salary to an orphanage. On the day of donation he changed his mind and donated Rs. 3150 which was 75% of what he had decided earlier. How much is Amitabh’s salary?

**a)** Rs. 35000

**b)** Rs. 42500

**c)** Rs. 39100

** d)** Rs. 45000

**Ans : a**

**# Directions (Q.6-10):**Study the following data carefully and answer the questions given below.

Out of 6500 students from the Arts wing of a college. 21% of the total number of students have majored only in Psychology. 12% of the total number of students have majored only in English Literature, and 15% of the total number of students have only in Politics. 7% of the total number of students have majored only in philosophy, and 10% of the total number of students have majored only in History. 8% of the total number of students hove majored in both psychology and Philosophy. 4% of the total number of students have majored in History as well as Politics and 11%of the total number of students have majored in English literature as well as Politic. 9% of the total number of students have majored in Psychology and English Literature. And 3% of the total number of students have majored in History and Philosophy.

**6. ** What is the ratio of the number of students majoring in Philosophy to the number of students majoring only in Psychology?

** a)** 4:5

** b) **5:6

**c)** 6:7

** d)** 7:8

**e)** None of these

**Ans : c**

**7. ** Students majoring in History are approximately what percent of the total number of students majoring in politics?

**a) **48

** b) **61

**c)** 52

** d) **66

** e)** 45

**Ans : d**

**8. ** How many students have majored only in Politics?

**a)** 650

**b) **975

**c)** 780

**d)** 455

** e) **None of these

**Ans : b**

**9. ** What is the total number of students majoring in English Literature?

**a)** 780

**b)** 1495

**c)** 1300

**d)** 2050

**e) **None of these

**Ans : e**

**10. ** Lowest number of students have majored in which subject?

**a)** History

** b)** Philosophy

**c)** Politics

**d) **English Literature

**e)** Psychology

**Ans : a**

**# Direction (Q. 11-15) : **Study the following data carefully and answer the questions given below.

A survey conducted on 1800 villages shows that 25% of the total villages have only adequate water supply. 15% of the total number of villages have proper supply of electricity only. 7% of the total number of villages have only proper education facilities. 12% of the total number of villages have telecommunication services only. 16% of the totalnumber of villages have proper healthcare services only. 6% of the total number of villages have adequate water as well as supply of electricity. 8% of the total number of villages have adequate supply of water, supply of electricity as well as healthcare services. 5% of the total number of villages have proper supply of electricity, telecommunication services as well as healthcare services and 6% of the total number of villages have all the facilities.

**11. ** How many villages in all have adequate water supply?

** a)** 702

** b)** 450

**c)** 594

**d)** 810

**e)** None of these

**Ans : b**

**12.** How many villages in all have adequate supply of water as well as electricity?

**a) **360

** b) **108

** c)** 720

**d)** 972

**e)** None of these

**Ans : b**

**13. ** How many villages in all do not have proper supply of electricity?

** a)** 720

**b)** 850

**c)** 920

**d)** 1080

** e)** None of these

**Ans : d**

**14. ** How many village have only proper education facilities?

**a) **108

** b)** 126

** c)** 234

**d)** 216

**e) **None of these

**Ans : b**

**15. ** How many villages have all the facilities?

** a) **90

** b)** 126

**c) **144

** d)** 106

**e)** None of these

**Ans : e**