Mathematics Practice Tests 3

Created by Ali Durrani

NET Practice

Math Practice Test 3

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1 / 100

Category: Math Ch 12

a

b

c

d

2 / 100

Category: Math Ch 2 Class 12

a

b

c

d

3 / 100

Category: Math Ch 3

13. For a square matrix ? = [???]if all ??? = ?, ? ≠ ? and at least ??? ≠ ?, ? = ? then A is called:

Diagonal matrix

Scalar Matrix

None

Null matrix

4 / 100

Category: Math Ch 10

Angles associated with basic angles of measure ? to a right angle or its multiple are
called:

Coterminal angle

angle in standard position

Allied angle

obtuse angle

5 / 100

Category: Math

Inverse of any element of a group is:

Not unique

unique

has many inverses

none of these

6 / 100

Category: Math Ch 9

Conversion of ??. ???° to ?°?′?′′ form is:

21°25’6’’

21°40′27′′

21°15′22′′

21°30′2′′

7 / 100

Category: Math Ch 4 Class 12

The point P in the plane that corresponds to the ordered pair (?, ?) is called:

????ℎ ?? (?, ?)

mid-point of ?, ?

???????? ?? ?, ?

ordinate of ?,

8 / 100

Category: Math Ch 4

The complex cube roots of unity are………………. each other.

Multiplicative inverse

reciprocal

square

None of these

9 / 100

Category: Math Ch 4 Class 12

The two intercepts form of the equation of the straight line is

? = ?? + ?

? − ?1 = ?(? − ?1)

?/?+?/?= 1

????? + ????? = p

10 / 100

Category: Math Ch 3 Class 12

a

b

c

d

11 / 100

Category: Math Ch 3

Let A be a matrix and ? is an integer then ? + ? + ? + ⋯ to ? terms

??

? + ?

? − ?

?^?

12 / 100

Category: Math Ch 4

a

b

c

d

13 / 100

Category: Math Ch 7 Class 12

a

b

c

d

14 / 100

Category: Math Ch 3 Class 12

a

b

c

d

15 / 100

Category: Math Ch 3 Class 12

a

b

c

d

16 / 100

Category: Math Ch 6

If sum of series is defined then it is called:

Convergent series

Divergent series

finite series

Geometric series

17 / 100

Category: Math Ch 2 Class 12

a

b

c

d

18 / 100

Category: Math Ch 3

A rectangular array of numbers enclosed by a square brackets is called:

Matrix

Row

Column

Determinant

19 / 100

Category: Math Ch 4 Class 12

A four sided polygon (quadrilateral) having two parallel and non-parallel sides is called

Square

rhombus

trapezium

||gram

20 / 100

Category: Math Ch 7

a

b

c

d

21 / 100

Category: Math Ch 13

a

b

c

d

22 / 100

Category: Math Ch 4 Class 12

The lines represented by the equation ??^? + ???? + ??? = ? are coincident if

? + ? = 0

? – ? = 0

ℎ^2 + ?? = 0

None

23 / 100

Category: Math Ch 6 Class 12

The midpoint of the foci of the ellipse is its

Vertex

Centre

Directrix

None of these

24 / 100

Category: Math Ch 6

The general term of a ?. ?., is :

?? = ??^(?−1)

?? = ??^?

?? = ?.?^(?+1)

None of these

25 / 100

Category: Math Ch 7

a

b

c

d

26 / 100

Category: Math Ch 5

a

b

c

d

27 / 100

Category: Math Ch 5

a

b

c

d

28 / 100

Category: Math Ch 5

a

b

c

d

29 / 100

Category: Math Ch 3

. If a matrix of order ? × ? then the matrix of order ? × ? is :

Transpose of A

Inverse of A

Main diagonal of A

Adjoint of A

30 / 100

Category: Math Ch 3 Class 12

a

b

c

d

31 / 100

Category: Math Ch 5 Class 12

A linear inequality contains at least _________ variables.

One

two

three

more than three

32 / 100

Category: Math Ch 7

How many signals can be given by 5 flags of different colors , using 3 at a time

120

60

24

15

33 / 100

Category: Math Ch 6 Class 12

The angle inscribed in semi-circle is:

?/2

?/3

?/4

None of these

34 / 100

Category: Math Ch 4 Class 12

The point P in the plane that corresponds to the ordered pair (?, ?) is called:

????ℎ ?? (?, ?)

mid-point of ?, ?

???????? ?? ?, ?

ordinate of ?, y

35 / 100

Category: Math Ch 6

a

b

c

d

36 / 100

Category: Math Ch 7 Class 12

a

b

c

d

37 / 100

Category: Math Ch 7 Class 12

a

b

c

d

38 / 100

Category: Math Ch 8

a

b

c

d

39 / 100

Category: Math Ch 4 Class 12

Line passes through the point of intersection of two line ?? and ?? is

?1?1 = ?2?2

?1 + ??2 = 0

?1 + ??2 = 1

None

40 / 100

Category: Math Ch 6

a

b

c

d

41 / 100

Category: Math Ch 9

a

b

c

d

42 / 100

Category: Math Ch 14

An equation containing at least one trigonometric function is called:

Trigonometric function

Trigonometric equation

Trigonometric value

None

43 / 100

Category: Math Ch 4

The sum of all four fourth roots of 16 is:

16

-16

0

1

44 / 100

Category: Math Ch 7 Class 12

a

b

c

d

45 / 100

Category: Math Ch 5

A mixed form of fraction is :

An integer+ improper fraction

a polynomial+improper fraction

a polynomial+proper fraction

a polynomial+rational fraction

46 / 100

Category: Math Ch 2 Class 12

a

b

c

d

47 / 100

Category: Math Ch 7 Class 12

a

b

c

d

48 / 100

Category: Math Ch 12

A triangle which is not right is called:

Oblique triangle

Isosceles triangle

Scalene triangle

Right isosceles

49 / 100

Category: Math Ch 6 Class 12

Which one is related to circle

? = 1

? > 1

? < 1

? = 0

50 / 100

Category: Math

. Truth set of a tautology is

Universal set

?

True

False

51 / 100

Category: Math Ch 5

If an equation is true for all values of the variable, then it is called:

a conditional equation

an identity

proper rational fraction

All of these

52 / 100

Category: Math Ch 3

For any two matrices A and B ,(? + ?)^? =

?^?.?^?

?^? + ?^?

?^? + ?^t

53 / 100

Category: Math Ch 7

A coin is tossed 5 times , then ?(?) is equal to:

32

25

10

20

54 / 100

Category: Math Ch 3

The horizontal lines of numbers in a matrix are called:

Columns

Rows

Column matrix

Row matrix

55 / 100

Category: Math Ch 9

Two rays with a common starting point form:

Triangle

Angle

Radian

Minute

56 / 100

Category: Math Ch 2 Class 12

The notation ??(?) or ?? is used by

Leibnitz

Newton

Lagrange

Cauchy

57 / 100

Category: Math Ch 4

a

b

c

d

58 / 100

Category: Math Ch 9

One rotation in anti-clock wise direction is equal to:

180°

270°

360°

90°

59 / 100

Category: Math Ch 7

a

b

c

d

60 / 100

Category: Math Ch 2

Squaring a number is a:

Unary operation

binary operation

relation

Function

61 / 100

Category: Math Ch 3 Class 12

a

b

c

d

62 / 100

Category: Math Ch 3

Inverse of a matrix exists if it is:

Singular

Null

Rectangular

Non-singular

63 / 100

Category: Math

Inverse of a line is :

A line

a parabola

a point

not defined

64 / 100

Category: Math

A compound proposition which is always true is called:

Tautology

contradiction

absurdity

contingency

65 / 100

Category: Math Ch 5 Class 12

The point where two boundary lines of a shaded region intersect is called _____ point.

Boundary

corner

stationary

feasible

66 / 100

Category: Math Ch 3

Any matrix A is called singular if:

|?| = 0

|?| ≠ 0

? ^? = ?

??^−1 = ?

67 / 100

Category: Math Ch 3 Class 12

a

b

c

d

68 / 100

Category: Math Ch 3

. The additive inverse of a matrix exist only if it is:

Singular

non singular

null matrix

any matrix of order ? × n

69 / 100

Category: Math Ch 14

a

b

c

d

70 / 100

Category: Math Ch 4

a

b

c

d

71 / 100

Category: Math Ch 12

a

b

c

d

72 / 100

Category: English Passage

Answer on passage:

The high school math department needs to appoint a new chairperson, which will be based on seniority. Ms. West has less seniority than Mr. Temple, but more than Ms. Brody. Mr. Rhodes has more seniority than Ms. West, but less than Mr. Temple. Mr. Temple doesn’t want the job. Who will be the new math department chairperson?

PreMedPK MDCAT Mock 5
Logical Reasoning
Logical Problems
Passage
Elimination Tool:

A) Mr. Rhodes

B) Mr. Temple

C) Mr. West

D) Mr. Brody

73 / 100

Category: Math Ch 5

When a rational fraction is separated into partial fractions, then result is always :

A conditional equations

an identity

a partial fraction

an improper fraction

74 / 100

Category: Math Ch 7 Class 12

Which of the following can be the direction angles of some vector

45°, 45°, 60°

30°, 45°, 60°

45°, 60°, 60°

obtuse

75 / 100

Category: Math Ch 2 Class 12

a

b

c

d

76 / 100

Category: Math Ch 5 Class 12

The non-negative constraints are also called

Decision variable

Convex variable

Decision constraints

concave variable

77 / 100

Category: Math Ch 8

a

b

c

d

78 / 100

Category: Math Ch 5

If an equation is true for all values of the variable, then it is called:

a conditional equation

an identity

proper rational fraction

All of these

79 / 100

Category: Math Ch 10

a

b

c

d

80 / 100

Category: Math Ch 7 Class 12

a

b

c

d

81 / 100

Category: Math Ch 7

A die is rolled , the probability of getting 3 or 5 is:

2/3

15/36

-15/36

1/36

82 / 100

Category: Math Ch 6 Class 12

Focus of the ellipse always lies on the

Minor axis

Major axi

Directrix

None of these

83 / 100

Category: Math Ch 7 Class 12

a

b

c

d

84 / 100

Category: Math Ch 9

If the rotation of the angle is counter clock wise, then angle is:

Negative

Positive

Non-Negative

None of these

85 / 100

Category: Math Ch 2 Class 12

a

b

c

d

86 / 100

Category: Math Ch 6

The last term of an infinite sequence is called :

??ℎ term

??

last term

does not exist

87 / 100

Category: Math Ch 3

If a matrix A has only one column then it is called:

Row vector

Column vector

square matrix

Rectangle matrix

88 / 100

Category: Math Ch 3

a

b

c

d

89 / 100

Category: Math Ch 5

Which is a reducible factor:

?^3 − 6?^2 + 8?

?^2 + 16?

?^2 + 5? − 6

all of these

90 / 100

Category: Math Ch 7 Class 12

a

b

c

d

91 / 100

Category: Math Ch 4 Class 12

The centroid of a triangle divides each median in the ration of

2:1

1:2

1:1

None of these

92 / 100

Category: Math Ch 9

The system of angular measurement in which the angle is measured in radian is called:

Sexagesimal System

Circular System

English System

Gradient System

93 / 100

Category: Math Ch 7 Class 12

a

b

c

d

94 / 100

Category: Math Ch 3

a

b

c

d

95 / 100

Category: Math Ch 3

a

b

c

d

96 / 100

Category: Math Ch 2 Class 12

a

b

c

d

97 / 100

Category: Math Ch 3 Class 12

a

b

c

d

98 / 100

Category: Math

A recurring decimal represents_____

Real number

Natural number

Rational number

None of these

99 / 100

Category: Math Ch 5

Conditional equation ?? + ? = ? holds when ? is equal to:

−3/2

3/2

1/3

1

100 / 100

Category: Math Ch 5 Class 12

The point where two boundary lines of a shaded region intersect is called _____ point.

Boundary

corner

stationary

feasible

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