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# BCA 2018 - Set II

### English

1. The danger of volcanoes …………………… not to be taken lightly.

must

might

has

have

2. Ramesh ……………………… here for the last seven years.

worked

is working

has worked

works

3. Supply the correct tag for the following statement.
Let us go, …………..

shall we?

will we?

do we?

don't we?

4. Two ladies had …………. hand bags stolen at the Kathmandu Mall.

its

her

their

they

5. They are as lucky as ………….

we

our

ourselves

us

6. Sincere people abide …………. their promise

by

of

at

on

7. The new manager will ………… his position on August 30.

take off

take out

take over

take after

8. Choose the correct alternative for underlined phrase in the given sentence.
He got a Lion's share of the profits.

no share at all

greater share of a things

very small part

little profit

9. There is someone in the room ………….. I certainly heard a great noise.

and

but

for

so

10. Neither of them ………… a problem.

anticipate

anticipates

have anticipated

are anticipating

11. Choose the correct passive voice for the following sentence.
We celebrate Democracy Day on Falgun seven.

Democracy Day is celebrated on Falgun seven by us.

Democracy Day was celebrated on Falgun seven by us

Democracy Day has been celebrated on Falgun seven by us.

Democracy Day had been celebrated on Falgun seven by us.

12. She is ………….. obedient student.

an

a

the

none of the above

13. Choose the correct answer from among the given options.
I don't think I …………. be able to go.

will

should

can

could

14. Choose the correct single word for the group of words given below.
That which cannot be divided.

indelible

indivisible

insoluble

indefensible

15. Which of the following words is an abstract noun?

desk

fear

class

needle

16. Which of the following words does not have a suffix?

helpless

goodness

fearless

courage

17. The opposite meaning of 'accepted' is,

liked

noted

provided

rejected

18. Choose the word nearest in meaning to 'emulate'

Imitate

Deny

Discuss

Reject

19. Choose the correct synonym for the underlined word in the following sentence.

clumsy

lazy

20. Select the correct antonym for 'segregation'.

appreciation

integration

cohesion

co-ordination

21. Fill in the gap with the correct word from among the given options.
The price of consumer goods ………. increasing.

are

is

were

has been

22. Which of the following sentences is incorrect in terms of subject verb agreement?

Each of the women owns her home.

All of the women own their own homes.

Here are two wrenches and a hammer.

Here is a hammer and two wrenches.

23. Which of the following sentences has the correct use of comma (,)?

June 27, 2018, is a day I will never forget.

Some people who go to school, enjoy the social life.

He was late for dinner, we decided to eat without him.

24. Choose the part participate of the verb quit.

quited

quit

quitting

has quit

25. Choose the correct alternative from among the given options.
We spent a ………… evening together.

quite

quit

quiet

quitter

26. Which of the following words needs capitalization?

winter

ocean

jewish

university

27. Choose the correct preposition from among the given options.
He is occurred ……………. cheating.

for

of

on

in

28. Select the correct alternative to fill in the gap in the following sentence.
He is coming here ………….. six o'clock.

upon

on

at

to

29. Select the correct meaning of the idiom in,
In the good book of

enjoying a pleasant moment

enjoying a favour of someone.

possessing a good book for reading.

30. Fill in the gap in the following sentence from among the given options.
I am ………… tired to go any further.

to

too

so

not

31. Which is the correct indirect speech for the direct speech given below?
Hari says, "I am very happy".

Hari says he is very happy.

Hari says he was very happy.

Hari said he is very happy.

Hari said he was very happy.

32. Select the interrogative sentence from the given options below.

Shall I see you tomorrow?

He has studied English for a long time.

They won't believe you.

It will be dark soon.

33. Put the correct verb form in the gap below.
I ………….. told you earlier if I had known.

would

would have

should

34. Choose the right pronoun from the given alternatives in the following sentence.
If everybody does ………….. part, the game should go smoothly.

his

her

his or her

their

35. Which of the following word is an adverb?

good

well

melt

Read the given passage and then choose the best answer to each question that follows.

Recent advances in science and technology have made it possible for geneticists to find out abnormalities in the unborn foetus and take remedial action to rectify some defects which would otherwise prove to be fatal to the child. Though genetic engineering in still at its infancy, scientists can now predict with greater accuracy a genetic disorder. It is not yet an exact science. Since they are not in a position to predict when to change the genetic order of the gene in germs, they are optimistic and are holding out that in the near future they might be successful in achieving this feat. They have however, acquired the ability in manipulating tissue cells. Still, genetic misinformation can sometimes be damaging for it may adversely affect people psychologically. Genetic information may lead to a tendency to brand some people as inferiors. Genetic information can therefore be abused and its application in deciding the sex of the foetus and its subsequent abortion is now hotly debated on ethical lines. But on this issue, geneticists cannot be squarely blamed, through this charge has often been leveled at them. It is mainly detecting disorders, but scientists hope to reduce the costs when technology becomes more advanced in rich countries take the USA, UK and Japan. It remains to be seen if in the future this science will lead to the development of a race of supermen who will be able to obliterate disease from the world.

36. Which of the following is the same in meaning as in the word 'obliterate' used in the passage?

Wipe out

Wipe off

Very Literate

Remove

37. Which of the following is term regarding the reasons for progress in genetic engineering?

Poor countries need genetic information.

It has become popular subject.

Economically and scientifically advanced countries can provide infrastructure for such research.

Human beings are interrelated in hereditary

38. According to the passage the question of abortion is,

hotly debated

ignored

undecided

39. Which of the following is not true about the genetic engineering?

Acquired ability to detect disorder in unborn babies.

Possibility of abuse.

Increased tendency to manipulate gene cells.

Acquired ability to manipulate tissue cells.

40. According to the author of the passage, the present state of knowledge about heredity has made geneticists.

reckless

optimistic

introspective

arrogant

### Mathematics

41. A number is divided by 10 gives a remainder 7. If the same number is divided by 5, then what will be the remainder?

1

2

3

4

Solutions

Here, N = 10a + 7
If the same number be divided by 5 then
(10a + 7)/5
here 10/5 -> 0 remainder and 7 / 5 => 2 remainder so
2 Ans

42. Which one of the following value of 'n' gives the negative result on n2 – 15?

7

5

3

4

Solutions

43. If 'n' is an integer, then which one of the following expression must be even?

n(n + 1)

n2 + 1

n(n + 2)

n(n + 4)

Solutions

44. What is the sum of first five prime numbers?

18

25

26

28

Solutions

First five prime number are
2 , 3 , 5 , 7 , 11
2+3+5+7+11
28

45. If you save 1 paisa today, 2 paisa next day, 4 paisa the succeeding day and so on, then what is the total saving on the week?

127 paisa

64 paisa

256 paisa

128 paisa

Solutions

1 + 2 + 4 + 8 + 16 + 32 + 64 = 127
This method is inefficient on large number say : 2 weeks or 3 weeks
So we can use mathematic on this
Since it is in geometric progression
First Term (a) = 1
Common ratio (r) = 2 { a2/a1 = 2/1 = 2 }
Total Saving (n) = 7 days (1 week)
So , $\frac{a\left({r}^{n}-1\right)}{r-1}$

46. What is the value of $\sum _{i=1}^{n}\left(-1\right)$

0

-1

1

10

Solutions

47. If 6 is subtracted from the cube of a number and the result is 21, then what is the value of that number?

2

3

4

5

Solutions

Let the number be x
A cube number = x3
6 subtracted so x3 - 6 = 21 x = 3

48. If the product of two consecutive even number is 288, then what are these numbers from following?

14, 12

14, 16

16, 18

22, 24

Solutions

Let Consecutive positive integer lets suppose X and (X+2)
x(x + 2) = 288
x2 + 2x - 288 = 0
Solving above equation we get x = 16 or x = -18

49. The total of ages of A and B is 3:5, if B is 8 years elder to A, then what is the age of the A?

12 yrs

15 yrs

18 yrs

21 yrs.

Solutions

50. If the root of the equation x2 – 6x + c = 0 is 3, then what is the value of c?

3

6

8

9

Solutions

51. Which one of the following is true for the roots of the equation x2 – 8x + 16 = 0?

imaginary & unequal

rational & unequal

real & equal

real & unequal

52. If the matrix is of order 5 x 3, then how many elements will be single column?

5

3

4

15

53. If x – 5 = 1, then what is the value of x + 7?

5

7

8

13

Solutions

Here x - 5 = 1
x = 1 + 5 or x = 6
Putting x = 6 in x + 7 we get
6 + 7 = 13

54. If 5x + 13 = 31, what is the value of $\sqrt{5x+31}$

5

6

7

8

Solutions

55. What is the correct value of $\frac{{5}^{4}-{5}^{3}}{4}$

53

1/5

54

5/4

Solutions

56. If ax = b, by = c and cz = a, then what is the value of xyz

c

a

b

1

Solutions

57. If 6p + 6q = 36, then what is the average value of a and b?

2

3

4

5

Solutions

6p + 6q = 36
6(p + q) = 36
p + q = 6
According to average p + q / 2 = 6/2
3

58. If p + q = r, then what is the average value of p, q and r?

r/3

(p+q)/3

2r/3

r/2

Solutions

59. What is the slope of the line whose equation is 2x – 4y = 9?

1

1/2

2

3

Solutions

60. Which one of the following is correct for the acute angle of right angled triangle

complementary

supplementary

equal

Solutions

61. There are 60 students in a class. If 60% of them are girls, then how many boys in the class?

24

36

18

40

Solutions

62. Last year Hari was 4 feet tall, and this year he is 5 feet tall. What is the percent increase of his height?

10%

15%

20%

25%

Solutions

63. What is the difference between 3/5 of 80 and 30% of 80?

12

18

24

20

Solutions

64. The cost of 6 pens is equal to the cost of the 10 pencils. If the cost of 4 pencils is Rs. 120, then what is the cost of 4 pens?

100

200

300

400

Solutions

Let pen = x , pencil = y

65. If the cost of 7 kg sugar is Rs. 210, how much sugar can be purchased for Rs. 330?

11 kg

12 kg

13 kg

14 kg

66. Ganga can read 48 pages per hour. At this rate, how many pages she can read in 80 minutes?

60

72

48

64

67. Two numbers are in the ratio of 6:7 and their sum is 117, then what are these numbers?

56, 58

63, 54

54, 63

48, 56

68. If 5:7 = 15:x, then what is the value of x?

18

21

24

35

69. If cost price of 8 pens and selling price of 10 pens is equal, then what is loss percentage?

20%

15%

10%

25%

70. If the 20% discount is given on computer book costing Rs. 300, then what will be selling price?

Rs. 240

Rs. 220

Rs. 260

Rs. 250

71. A watch is bought at Rs. 250 and sold at Rs. 300, then what is the profit percentage?

10%

15%

20%

25%

72. What is the population doubling time if the population growth rate is 2% per annum?

60 yrs

50 yrs

40 yrs

30 yrs

73. What is the rate percentage per annum that a sum of money trebles itself in 25 years?

2%

4%

6%

8%

74. What is the cardinal number of a vowel set V = {a, e, i, o, u}?

4

5

6

7

75. What is the minimum value of n(P∩Q)? When n(U) = 100, n(P) = 70, and n(Q) = 45?

15

55

30

45

76. Which one of the following is true for prime number?

no factors

only one factor

only two factors

more than two factors

77. Which one of the following interval notation is correct for {x:5 ≤ x ≤ 15}?

[5, ∞]

[∞, 15]

[6, 14]

[5, 15]

78. What is the value of 'x' when it is multiplied by 6 and added to 3 times its own number gives 63?

6

7

8

9

79. $\left(\sqrt{5}+\sqrt{5}{\right)}^{2}$

20

25

10

60

80. What is the number of seconds in $1\frac{1}{3}$ hours?

1200 sec

2400 sec

3600 sec

4800 sec

81. In a kilometer race A beats B by 100 meters and B beats C by 150 meters. In the same race, by how many meters does A beats C?

150 m

100 m

250 m

200 m

82. The area of 4 walls of square room is 120 m2. If the height is 5 m, then what is the area of its floor?

26 m2

56 m2

25 m2

36 m2

83. What is the chance to give the birth by a pregnant lady on Tuesday?

1

1/2

0

84. What is the chance to give the birth by a pregnant lady on Tuesday?

3/7

1/7

1

1/2

85. If the BACHELOR is written as 12345678, then how will BCA be written?

123

432

147

132

86. Which one of the following is missing alphabet in given table?

 T Q N P O S M ? R

L

U

S

V

87. Saru ranks 8th from the top and 20th from the bottom in class, then how many students are there in class room?

28

27

20

29

88. Find the value of 'x' in series 1, 1, 2, 3, 5, 8, 13, x?

21

22

23

20

89. How many squares in the following figure?

13

14

15

16

90. What is the value of cos 0°?

1/2

1/√ 2

0

1

### General Knowledge

91. When did the new constitute of Nepal "Nepal Ko Sambidhan" was released?

2072 Ashoj 4

2072 Ashoj 3

2072 Ashoj 2

2072 Ashoj 1

92. Who is known as "Father of Computer"?

Charles Babbage

Bill Gates

Mark Zuckerberg

John V Neumann

93. Which one of the following discipline is not awarded by noble prize?

Literature

Economics

Physics

Computer Science

94. Which one of the following belongs to SSD?

RAM

ROM

Cache Memory

Mass Storage

95. Who won the FIFA World Cup 2018 held in Russia?

England

Croatia

France

Germany

96. Which one of the following is not an output device?

OCR

Plotter

Monitor

Printer

97. What is the scientific name of human?

Rana Tigrina

Homosepian

Felis Catus

Rattus

98. Which one of the following is the deepest river of the Nepal?

Karnali

Koshi

Mahakali

Gandaki

99. Who was the first prime minister of Nepal?

Bhimsen Thapa

Mathabar Sing Thapa

100. Who is the writer of the Nepal novel "Basain"?