Mathematics Practice Tests 4 - PLS Academy

Mathematics Practice Tests Overview

Mathematics Practice Tests are a crucial part of preparing for MDCAT, ECAT, NUST, UET, FAST, NTS, and FSC board exams. These tests cover essential topics like algebra, trigonometry, calculus, arithmetic, and geometry. Regular practice helps students enhance problem-solving skills, strengthen conceptual understanding, and build confidence in tackling exam-style questions.

PLS Boost Bundle

Get Access to 20 thousands+ MCQs Including Topical MCQs, Practice Tests, Mock Tests, Solved Past Papers, Flashcards, Notes, FLPS, and Much More.

UNLOCK PREMIUM🔐

265

Created by Ali Durrani

NET Practice

Math Practice Test 4

This is the Free Access to Limited MCQs. Enroll to PLS Boost Premium Bundle to Get More MCQs HERE

1 / 100

Category: Math Ch 1 Class 12

2 / 100

Category: Math Ch 3

54. Transpose of a row matrix is:

Diagonal matrix

zero matrix

column matrix

scalar matrix

3 / 100

Category: Math Ch 1 Class 12

4 / 100

Category: Math Ch 3

If the system of linear equations have no solution at all, then it is called a/an

Consistent system

Inconsistent system

Trivial System

Non Trivial System

5 / 100

Category: Math Ch 11

Curves of the trigonometric functions repeat after fixed intervals because trigonometric
functions are

Simple

linear

quadratic

periodic

6 / 100

Category: Math Ch 4

7 / 100

Category: Math Ch 10

8 / 100

Category: Math Ch 4 Class 12

9 / 100

Category: Math Ch 2 Class 12

10 / 100

Category: Math Ch 8

11 / 100

Category: Math Ch 7

Let ? = {?, ?, ?, … , ??} the probability that a number is divided by 4 is :

2/5

1/5

1/10

1/2

12 / 100

Category: Math Ch 4

If sum of all cube roots of unity is equal to ?^? + ? , then ? is equal to:

−1

±?

13 / 100

Category: Math Ch 4 Class 12

The point where the angle bisectors of a triangle intersect is called_________ of the triangle.

Centroid

in centre (

orthocenter

circumference

14 / 100

Category: Math Ch 2

Inverse of any element of a group is:

Not unique

unique

has many inverses

none of these

15 / 100

Category: Math Ch 9

One right angle is equal to

?/2 ??????

90°

1/4 ????????

All of these

16 / 100

Category: Math

Q.99 Correct form of ohm’s law

A. I=VR

B. V a I

C. V=IR

D. Both B and C

17 / 100

Category: Math Ch 3 Class 12

18 / 100

Category: Math Ch 3 Class 12

19 / 100

Category: Math Ch 14

20 / 100

Category: Math Ch 3 Class 12

21 / 100

Category: Math Ch 5 Class 12

For feasible region:

? ≥ 0, ? ≥ 0

? ≥ 0, ? ≤ 0

? ≤ 0, ? ≥ 0

? ≤ 0, ? ≤ 0

22 / 100

Category: Math Ch 2 Class 12

23 / 100

Category: Math Ch 3

24 / 100

Category: Math Ch 3

25 / 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

26 / 100

Category: Math Ch 3 Class 12

27 / 100

Category: Math Ch 4

The sum of all four fourth roots of 16 is:

-16

28 / 100

Category: Math Ch 1 Class 12

29 / 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

30 / 100

Category: Math Ch 3

If a matrix A has same number of rows and columns then A is called:

Row vector

Column vector

square matrix

Rectangular matrix

31 / 100

Category: Math Ch 3

For any matrix A , it is always true that

? = ?^?

?^−1 = 1/A

|?| = |?^?|

– ? = ?̅

32 / 100

Category: Math Ch 3

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

Matrix

Row

Column

Determinant

33 / 100

Category: Math Ch 7

If ? is negative then ?! is

unique

Not defined

34 / 100

Category: Math Ch 1 Class 12

35 / 100

Category: Math Ch 12

When we look an object below the horizontal ray, the angle formed is called angle of:
(a) Elevation (b) ✔ depression (c) incidence (d) reflects

Elevation

depression

incidence

reflects

36 / 100

Category: Math Ch 7

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

120

37 / 100

Category: Math Ch 6 Class 12

The focal chord is a chord which is passing through

Vertex

Focus

Origin

None of these

38 / 100

Category: Math Ch 3

11. For the square matrix ? = [???]?×? then ???, ???, ???…??? are:

Main diagonal

primary diagonal

proceding diagonal

secondary diagonal

39 / 100

Category: Math Ch 7

Sample space for tossing a coin is:

{?}

{?, ?}

40 / 100

Category: Math Ch 13

41 / 100

Category: Math Ch 9

Sexagesimal system is also called

German System

English System

C.G.S System

SI System

42 / 100

Category: Math Ch 4

43 / 100

Category: Math Ch 12

44 / 100

Category: Math Ch 7

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

45 / 100

Category: Math Ch 4 Class 12

46 / 100

Category: Math Ch 4

The product of all four fourth roots of unity is:

Unity

-1

None

47 / 100

Category: Math Ch 7 Class 12

48 / 100

Category: Math Ch 3 Class 12

49 / 100

Category: Math Ch 12

7. Which can be reduced to Pythagoras theorem,

Law of sine

law of cosine

law of tangents

Half angle formulas

50 / 100

Category: Math

Squaring a number is a:

Unary operation

binary operation

relation

Function

51 / 100

Category: Math Ch 4

Graph of quadratic equation is:

Straight line

Circle

square

Parabola

52 / 100

Category: Math Ch 7

53 / 100

Category: Math Ch 4 Class 12

The straight line which passes through one vertex and though the mid-point of the opposite
side is called:

Median

altitude

perpendicular bisector

normal

54 / 100

Category: Math Ch 14

55 / 100

Category: Math Ch 2 Class 12

56 / 100

Category: Math Ch 14

57 / 100

Category: Math Ch 1

A decimal which has a finite numbers of digits in its decimal part is called______ decimal.

Terminating

Non-Terminating

Recurring

Non recurring

58 / 100

Category: Math Ch 4 Class 12

59 / 100

Category: Math Ch 3 Class 12

60 / 100

Category: Math

Inverse of any element of a group is:

Not unique

unique

has many inverses

none of these

61 / 100

Category: Math Ch 8

62 / 100

Category: Math Ch 7

A card is drawn from a deck of 52 playing cards. The probability of card that it is an ace card is:

2 /13

4 /13

1 /13

17 /13

63 / 100

Category: Math Ch 9

??°??′ equal to

16.5°

32°/2

16.05°

16.2°

64 / 100

Category: Math Ch 1 Class 12

A function is said to be continuous at ? = ? if

lim?→? ?(?) exists

?(?)is defined

lim?→? ?(?) = ?(?)

All of these

65 / 100

Category: Math Ch 3 Class 12

66 / 100

Category: Math Ch 3 Class 12

67 / 100

Category: Math Ch 7 Class 12

68 / 100

Category: Math Ch 14

69 / 100

Category: Math Ch 12

The circle passing through the thee vertices of a triangle is called:

Circum circle

in-circle

ex-centre

escribed circle

70 / 100

Category: Math Ch 7 Class 12

Two vectors are said to be negative of each other if they have the same magnitude and
__________direction.

Same

opposite

negative

parallel

71 / 100

Category: Math Ch 5

72 / 100

Category: Math Ch 2 Class 12

73 / 100

Category: Math Ch 14

11. All trigonometric functions are ……………….. functions.

Periodic

continues

injective

bijective

74 / 100

Category: Math Ch 3

75 / 100

Category: Math Ch 2

Squaring a number is a:

Unary operation

binary operation

relation

Function

76 / 100

Category: Math Ch 2 Class 12

77 / 100

Category: Math Ch 7 Class 12

The angles ?, ?, ??? ? which a non-zero vector ? makes with ? − ????, ? − ???? and
? − ???? respectively are called_____________ of ?.

Direction cosines

direction ratios

direction angles

inclinations

78 / 100

Category: Math Ch 3 Class 12

79 / 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

80 / 100

Category: Math Ch 4

If product of all cube roots of unity is equal to ?^? + ? , then ? is equal to:

−1

±?

81 / 100

Category: Math Ch 12

When we look an object above the horizontal ray, the angle formed is called angle of:

Elevation

depression

incidence

reflects

82 / 100

Category: Math Ch 3

83 / 100

Category: Math Ch 8

84 / 100

Category: Math Ch 12

A triangle which is not right is called:

Oblique triangle

Isosceles triangle

Scalene triangle

Right isosceles triangle

85 / 100

Category: Math Ch 3 Class 12

To determine the area under the curve by the use of integration , the idea was given by

Newton

Archimedes

Leibnitz

Taylor

86 / 100

Category: Math Ch 10

87 / 100

Category: Math Ch 6 Class 12

All lines through vertex and points on circle generate a

Circle

Ellipse

Circular cone

None of these

88 / 100

Category: Math Ch 4 Class 12

89 / 100

Category: Math Ch 3 Class 12

90 / 100

Category: Math Ch 6 Class 12

The chord containing the centre of the circle is

Radius of circle

Diameter of circle

Area of circle

Tangent of circle

91 / 100

Category: Math Ch 6

The sum of terms of a sequence is called:

Partial sum

Series

Finite sum

none of these

92 / 100

Category: Math Ch 7 Class 12

93 / 100

Category: Math Ch 3

Inverse of a matrix exists if it is:

Singular

Null

Rectangular

Non-singular

94 / 100

Category: Math Ch 14

All trigonometric functions are ……………….. functions.

Periodic

continues

injective

bijective

95 / 100

Category: Math

An onto function is also called:

Injective

Surjective

Bijective

Inverse

96 / 100

Category: Math Ch 9

97 / 100

Category: Math Ch 6 Class 12

The angle inscribed in semi-circle is:

?/2

?/3

?/4

None of these

98 / 100

Category: Math Ch 9

0°, 90°, 180°, 270° and 360° are called

Coterminal angle

Quadrantal angl

Allied angle

None of these

99 / 100

Category: Math Ch 2 Class 12

100 / 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

Your score is

The average score is 55%

Benefits of Mathematics Practice

Consistent practice of Mathematics tests improves speed, accuracy, and time management. Topic-wise and full-length tests help students identify weak areas, revise important formulas, and avoid common mistakes. Practicing under timed conditions also trains students to handle exam pressure and perform efficiently.

PLS Academy Mathematics Test Preparation

PLS Academy offers structured Mathematics Practice Tests with exam-oriented MCQs, step-by-step solutions, and complete syllabus coverage. With expert guidance and high-quality practice material, PLS Academy helps students master mathematical concepts and achieve top scores in entry tests and FSC board exams.

JazakAllah