The mean weight of 150 students is 60 Kg. The mean weight of boys is 70 Kg and that of girl is 55 Kg. The number of girls is:

a. 50

b. 25

c. 150

d. 100

The word ‘tepid’ means:

a. hot

b. like warm

c. cold

d. none

For any two square matrices A and B, which of the following is not true?

a. (A+B)^T = A^T + B^T

b. A(B+C) = AB + AC

c. (AB)^T - B^TA

d. (A-B)^T = B^T - A^T

In DABC, if 2 cos A =sin B/sin C, then the D is:

a. Right angled triangle

b. Equilateral triangle

c. Isosceles triangle

d. Scalene triangle

What does CTRL + X in keyboard of a desktop stand for?

a. copy

b. cut

c. paste

d. undo

Will Mary be in time if she the ten o’clock bus?

a. get

b. got

c. gets

d. will get

The image of P(3-a, 4-b)  when reflected along y-axis is P' (2a-5, b+2) . The value of a and b are:

a. 1, 2

b. 2, 2

c. 2, 1

d. 1, 1

If A stands for add, B for subtract, C for multiply and D for divide, then for what does 4A 3B 3A 2 stand for?

a. 2

b. 6

c. 4

d. 8

Which number should replace the question mark?

a. 4

b. 6

c. 5

d. 7

The number of non-empty proper subsets of set (A = {1,2,3,4} is:

a. 16

b. 14

c. 15

d. 13

The ratio in which the line joining  (-3, 4) and (2, 6) divided by y-axis is:

a. 1:1

b. 3:2

c. 1:2

d. 4:3

…… the last fortnight, I have noticed that you have been keeping away the English class.

a. During, from

b. In, during

c. Within, in

d. Amid, in

Short remaining end of a cigarette:

a. filing

b. pinch

c. filament

d. stub

The word 'chocolate' has ..... vowel.

a. one

b. three

c. two

d. None of these

If 2^a-2b = 8 and 8^a+b = 1, then a and b equal to:

a. 1, 1

b. 1, -1

c.-1, -1

d. -1, 1

Your handwriting is ……

a. Eligible

b. Sensitive

c. Illegible

d. sensible

Greek God of war is

a. Venus

b. Zeus

c. Phoebe

d. Mars

The synonym of 'insolvent' is

a. bankrupt

b. jiffy

c. irrational

d. irredeemable

In which city the headquarters of World Bank located?

a. Geneva

b. Washington D.C.

c. Zurich

d. London

She does not need to go, ……?

a. does she

b. needn’t she

c. need she

d. both a and b.

They aren't taking with them,

a. much luggage

b. many luggages

c. much luggages

d. slot of luggages

The roots of equation x² - (p+1)x + p = 0  are:

a. Real and rational

b. Imaginary

c. Real and irrational

d. Imaginary and unequal

The plural of ‘cuckoo’ is

a. cuckoos

b. kuckoo

c. cuckooes

d. cuckoose

The population of a town 2 years ago was 40,000 and now is 44,100. What is growth rate?

a. 2%

b. 5%

c. 4%

d. 6%

To meet one’s Waterloo (a) to die fighting (b) to die an ignoble death (c) to meet one’s final defeat (d) to meet a strong adversary. Choose the correct spelling

a. evanescent

b. evanescent

c. evanescent

d. evanescent

A person of ‘Nepotism’ is

a. Liberation

b. Opposition

c. Impartiality

d. Unpracticed

Choose the odd man out:

a. Bulls bellow

b. camels yelp,

c. Bears: growl

d. eagles: screa

If  AB = C , then the order of matrices A, B and C are:

a. A_3x3, B_2x3,C_2x3

b. A_3x2, B_2x3,C_3x2

c. A_3x3 ,B_3x3 ,C_3x2

d. A_3x2, B_2x3 ,C_3x3

He said to me, “People must obey their country’s laws”:

a. He told me that people must obey their country’s laws.

b. He said to me people must obey their country’s law.

c. He told me that people had to obey their country’s law.

d. He told me that people had to be obeyed their country’s law.

The number of girls in a class is 5 times that of boys. Which of the following cannot be the total number of students in the class?

a. 35

b. 24

c. 78

d. 42

If α and β are roots of the equation x²  cp (x+1) - c = 0  then (1+θ)(1+β) =

a. 1+p

b. 1-p

c. 1+c

d. 1-c

The theory of continental drift assumes that there long term climatic changes in many areas during the past:

a. must have been

b. must have

c. must be

d. must

Q's mother is sister of P and daughter of M. S is daughter of P and sister of T. How is M related to T?

a. Father

b. Grandmother

c. Grandfather

d. Grandfather or Grandmother

A person sold an article at a profit of a. 15% if he had sold it for Rs.81 less, his less would have been 12%. Find cost price of article:

a. Rs. 280

b. Rs. 300

c. Rs. 290

d. Rs. 320

To plough the sand:

a. To make the desert bloom

b. To work in vain

c. To do a difficult work

d. To make the desert fertile

Who invented the stethoscope?

a. Einthoven

b. Hans Berger

c. R.T.H. Laenne

d. Landsteiner

Complete the proverb: "Dead me" no ……

a. Names

b. Truth

c. Tales

d. Lies

a ab cbc de

a. cbcd

b. ccbc

c. bcbc

d. bbcd

If m^th  term of an AP is n and n^th term is m, then r^th term is:

a. m-n-r

b. m+n-r

c. m-n+r

d. n-r-m

On which date is Nobel prize awarded?

a. 5^th January

b. 12^th March

c. 10^th December

d. 16^th November