Mathematics Practice Tests 5

Created by Ali Durrani

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Math Practice Test 5

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1 / 100

Category: Math Ch 1 Class 12

The quantity which is used as a variable as well as constant is called

Parameter

Constant

Real Number

None of these

2 / 100

Category: Math Ch 2 Class 12

a

b

c

d

3 / 100

Category: Math Ch 7 Class 12

a

b

c

d

4 / 100

Category: Math Ch 2 Class 12

a

b

c

d

5 / 100

Category: Math Ch 3

Inverse of a matrix exists if it is:

Singular

Null

Rectangular

Non-singular

6 / 100

Category: Math Ch 2

If ? ⊆ ? then ?(? ∩ ?) =

?(?)

?(?) + ?(?)

?(?). ?(?)

7 / 100

Category: Math Ch 4

Solution set of the equation ?^? − ?? + ? = ? is:

{2, −2}

{2}

{−2}

{4, −4}

8 / 100

Category: Math Ch 9

a

b

c

d

9 / 100

Category: Math Ch 2 Class 12

a

b

c

d

10 / 100

Category: Math Ch 14

a

b

c

d

11 / 100

Category: Math Ch 11

a

b

c

d

12 / 100

Category: Math Ch 3 Class 12

a

b

c

d

13 / 100

Category: Math Ch 12

Which can be reduced to Pythagoras theorem,

Law of sine

law of cosine

law of tangents

Half angle formulas

14 / 100

Category: Math Ch 9

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

180°

270°

360°

90°

15 / 100

Category: Math Ch 3

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

Matrix

Row

Column

Determinant

16 / 100

Category: Math Ch 6

a

b

c

d

17 / 100

Category: Math

The graph of linear function is :

Circle

straight line

parabola

triangle

18 / 100

Category: Math Ch 6

The interval in which series ? + ?? + ??^? + ??^? + ⋯ is convergent if :

−2 < ? < 2 (

−1/2< ? <1/2

|2?| > 1

|?| < 1

19 / 100

Category: Math Ch 3 Class 12

a

b

c

d

20 / 100

Category: Math Ch 7

Probability of non-occurrence of an event E is equal to :

1 − ?(?)

?(?) + ?(? ?(?)

?(?)/ ?(?)

1 + ?(?)

21 / 100

Category: Math Ch 3

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

Matrix

Row

Column

Determinant

22 / 100

Category: Math Ch 3 Class 12

The equation ? = ?? − ?? + ? represents ( ? being a parameter )
(Error Comment below the anwser)

One parabola

family of parabolas

family of line

two parabolas

23 / 100

Category: Math Ch 7

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

2/3

15/36

1/36

24 / 100

Category: Math Ch 8

a

b

c

d

25 / 100

Category: Math Ch 3

a

b

c

d

26 / 100

Category: Math Ch 1

(−?)^−??/? =

?

– ?

1

-1

27 / 100

Category: Math Ch 9

The common starting point of two rays is called:

Origin

Initial Point

Vertex

All of these

28 / 100

Category: Math Ch 2 Class 12

a

b

c

d

29 / 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

30 / 100

Category: Math Ch 7 Class 12

a

b

c

d

31 / 100

Category: Math Ch 7

a

b

c

d

32 / 100

Category: Math Ch 3

a

b

c

d

33 / 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

34 / 100

Category: Math Ch 4

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

Additive inverse

equal to

square of

None of these

35 / 100

Category: Math Ch 3 Class 12

a

b

c

d

36 / 100

Category: Math Ch 2

Inverse of any element of a group is:

Not unique

unique

has many inverses

none of these

37 / 100

Category: Math

. Truth set of a tautology is

Universal set

?

True

False

38 / 100

Category: Math Ch 4

a

b

c

d

39 / 100

Category: Math Ch 7

Sample space for tossing a coin is:

{?}

{?, ?}

40 / 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

41 / 100

Category: Math Ch 3 Class 12

42 / 100

Category: Math Ch 9

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

Coterminal angle

Quadrantal angl

Allied angle

None of these

43 / 100

Category: Math Ch 12

To solve an oblique triangles when measure of three sides are given , we can use:

Hero’s formula

Law of cosine

Law of sine

Law of tangents

44 / 100

Category: Math Ch 3 Class 12

∫ ??????? is equal to

???3?/3+ ? (

–???3?/3+ ?

3???3? + ?

−3 ???3? + c

45 / 100

Category: Math Ch 2

If ? and ? are disjoint sets , then ? ∩ ? =

0

1

2

?

46 / 100

Category: Math

The multiplicative identity of complex number is

(0,0)

(0,1)

(1,0)

(1,1)

47 / 100

Category: Math Ch 10

a

b

c

d

48 / 100

Category: Math

An onto function is also called:

Injective

Surjective

Bijective

Inverse

49 / 100

Category: Math Ch 3

54. Transpose of a row matrix is:

Diagonal matrix

zero matrix

column matrix

scalar matrix

50 / 100

Category: Math Ch 3 Class 12

∫ ?????? =

– ???? + ?

???? + ?

– ???? + ?

???? + c

51 / 100

Category: Math Ch 4

The sum of all four fourth roots of unity is:

Unity

0

-1

None

52 / 100

Category: Math Ch 3

The matrix [?] is :

Square matrix

row matrix

column matrix

all of these

53 / 100

Category: Logical Reasoning – Logical problems

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

54 / 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

55 / 100

Category: Math Ch 3

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

Singular

non singular

null matrix

any matrix of order ? ×n

56 / 100

Category: Math Ch 3 Class 12

The order of the differential equation : ????/??? +??/?? − ? = ?

0

1

2

more than 2

57 / 100

Category: Math Ch 3

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

Main diagonal

primary diagonal

proceding diagonal

secondary diagonal

58 / 100

Category: Math Ch 8

a

b

c

d

59 / 100

Category: Math Ch 3 Class 12

a

b

c

d

60 / 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

61 / 100

Category: Math Ch 9

a

b

c

d

62 / 100

Category: Math Ch 4 Class 12

A line bisecting 2nd and 4th quadrants has inclination:

0°

45°

135°

∞

63 / 100

Category: Math Ch 1 Class 12

a

b

c

d

64 / 100

Category: Math Ch 11

Period of ?????? is

?

2?

−2?

?/2

65 / 100

Category: Math Ch 3

The vertical lines of numbers in a matrix are called:

Columns

Rows

Column matrix

Row matrix

66 / 100

Category: Math Ch 5 Class 12

The graph of the inequality ?? + ?? ≥ ? is _____ side of line ?? + ?? = ?

Origin side

non-origin side

upper

left

67 / 100

Category: Math Ch 4 Class 12

If three lines pass through one common point then the lines are called

Parallel

coincident

concurrent

congruent

68 / 100

Category: Math Ch 13

A

b

c

d

69 / 100

Category: Math Ch 11

Period of ???? is

?

2?

−2?

?/ 2

70 / 100

Category: Math Ch 1 Class 12

a

b

c

d

71 / 100

Category: Math Ch 1

Golden rule of fraction is that for ? ≠ ?, ?/? =

??/??

??/?

??/b

72 / 100

Category: Math Ch 5 Class 12

The feasible solution which maximizes or minimizes the objective function is called

Exact solution

optimal solution

final solution

objective function

73 / 100

Category: Math Ch 4

Product of cube roots of -1 is:

0

1

-1

None

74 / 100

Category: Math Ch 11

Range of ? = ?????? is

?

? ≥ 1?? ? ≤ −1

−1 ≤ ? ≤ 1

? − [−1,1]

75 / 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

76 / 100

Category: Math Ch 6 Class 12

The set of points which are equal distance from a fixed point is called:

Circle

Parabola

Ellipse

Hyperbola

77 / 100

Category: Math Ch 4 Class 12

The point where the altitudes of a triangle intersect is called_________ of the triangle.

Centroid

centre

orthocenter

circumference

78 / 100

Category: Math Ch 3

79 / 100

Category: Math Ch 4 Class 12

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

? = ?? + ?

? − ?1 = ?(? − ?1)

?/?+?/?= 1

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

80 / 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

81 / 100

Category: Math Ch 1 Class 12

The function ?(?) = ? is called :

A linear function

An identity function

A quadratic function

A cubic function

82 / 100

Category: Math Ch 1

The multiplicative inverse of (?, −?) is:

(− 4/65, −7/65)

(− 4/65,7/65 )

( 4/65, −7/65 )

(4/65,7/65 )

83 / 100

Category: Math

Inverse of any element of a group is:

Not unique

unique

has many inverses

none of these

84 / 100

Category: Math Ch 6 Class 12

The circle whose radius is 1 is called:

Unit circle

point circle

circumcircle

in-circle

85 / 100

Category: Math Ch 6 Class 12

The set of points which are equal distance from a fixed point is called:

Circle

Parabola

Ellipse

Hyperbola

86 / 100

Category: Math Ch 4 Class 12

a

b

c

d

87 / 100

Category: Math Ch 6 Class 12

The angle inscribed in semi-circle is:

?/2

?/3

?/4

None of these

88 / 100

Category: Math Ch 12

a

b

c

d

89 / 100

Category: Math Ch 10

???(???° + ?)???(??° − ?) =

????????

– ????????

????

– ????

90 / 100

Category: Math Ch 5 Class 12

Solution space consisting of all feasible solutions of system of linear in inequalities is called

Feasible solution

Optimal solution

Feasible region

General solution

91 / 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

92 / 100

Category: Math Ch 14

a

b

c

d

93 / 100

Category: Math Ch 1

For any complex number ?, it is always true that |?| is equal to:

|?|

| − ?|

all of these

94 / 100

Category: Math Ch 4 Class 12

Let ?(?? , ??) not lying on the line ?: ?? + ?? + ? = ? then point P lies above if

?1? + ?1? + ?1 = 0

?1? + ?1? + ?1 ≠ 0

?1? + ?1? + ?1 < 0

?1? + ?1? + ?1 > 0

95 / 100

Category: Math Ch 9

One right angle is equal to

?/2 ??????

90°

1/4 ????????

All of these

96 / 100

Category: Math Ch 3

a

b

c

d

97 / 100

Category: Math Ch 6 Class 12

The focal chord is a chord which is passing through

Vertex

Focus

Origin

None of these

98 / 100

Category: Math Ch 6

4. As sequence whose range is ? ?. ?., set of real numbers is called:

Real sequence

Imaginary sequence

Natural sequence

Complex sequence

99 / 100

Category: Math Ch 3 Class 12

a

b

c

d

100 / 100

Category: Math Ch 4

The sum of all four fourth roots of unity is:

Unity

0

-1

None

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