Mathematics Practice Tests 4

Created by Ali Durrani

NET Practice

Math Practice Test 4

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1 / 100

Category: Math Ch 5 Class 12

a

b

c

d

2 / 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

3 / 100

Category: Math Ch 1

(?, ?)(?, ?) =

15

-15

−8?

8?

4 / 100

Category: Math Ch 6 Class 12

Two conics always intersect each other in ______ points

No

one

two

four

5 / 100

Category: Math Ch 14

For the general solution , we first find the solution in the interval whose length is equal to
its:

Range

domain

co-domain

period

6 / 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

7 / 100

Category: Math Ch 5 Class 12

a

b

c

d

8 / 100

Category: Math Ch 13

a

b

c

d

9 / 100

Category: Math Ch 7 Class 12

a

b

c

d

10 / 100

Category: Math Ch 9

?° is equal to

30 minutes

60 minutes

1/60 minutes

1/2 minutes

11 / 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

12 / 100

Category: Math Ch 7 Class 12

a

b

c

d

13 / 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

14 / 100

Category: Math Ch 10

???(? − ?) is equal to:

???????? + ????????

???????? − ????????

???????? + ????????

???????? − ????????

15 / 100

Category: Math Ch 10

???(? + ?) is equal to:

???????? + ????????

???????? − ????????

???????? + ????????

???????? − ????????

16 / 100

Category: Math Ch 13

a

b

c

d

17 / 100

Category: Math Ch 1 Class 12

a

b

c

d

18 / 100

Category: Math Ch 1 Class 12

a

b

c

d

19 / 100

Category: Math Ch 3 Class 12

The equation ? = ?? − ?? + ? represents ( ? being a parameter )

One parabola

family of parabolas

family of line

two parabolas

20 / 100

Category: Math Ch 2

? ∪ ? = ? ∩ ? then ? is equal to

?

?′

21 / 100

Category: Math Ch 10

a

b

c

d

22 / 100

Category: Math Ch 13

a

b

c

d

23 / 100

Category: Math Ch 5 Class 12

The symbols used for inequality are

1

2

3

4

24 / 100

Category: Math Ch 6

An arrangement of numbers according to some definite rule is called:

Sequence

Combination

Series

Permutation

25 / 100

Category: Math Ch 1 Class 12

If the degree of a polynomial function is 1, then it is

Identity function

Constant function

Linear function

Exponential function

26 / 100

Category: Math Ch 2

If ? ∈ ?′ = ? − ? then

? ∈ ? ??? ? ∈ ?

? ∉ ? ??? ? ∈ ?

? ∉ ? ??? ? ∉ ?

? ∈ ? ??? ? ∉ ?

27 / 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

28 / 100

Category: Math Ch 2

Which of the following is true:

? ⊂ ?

all of these

29 / 100

Category: Math Ch 4 Class 12

The slope-intercept form of the equation of the straight line is

? = ?? + ?

? − ?1 = ?(? − ?1)

?/?+?/?= 1

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

30 / 100

Category: Math Ch 4

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

Multiplicative inverse

reciprocal

square

None of these

31 / 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

32 / 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

33 / 100

Category: Math Ch 3

The vertical lines of numbers in a matrix are called:

Columns

Rows

Column matrix

Row matrix

34 / 100

Category: Math Ch 2 Class 12

a

b

c

d

35 / 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

36 / 100

Category: Math Ch 5

A quadratic factor which cannot written as a product of linear factors with real coefficients is
called:

An irreducible factor

reducible factor

an irrational factor

an improper factor

37 / 100

Category: Math Ch 2

A set is a collection of objects which are

Well defined

Well defined and distinct

identical

not defined

38 / 100

Category: Math Ch 3 Class 12

a

b

c

d

39 / 100

Category: Math Ch 8

The method of induction was given by Francesco who lived from:

1494-1575

1500-1575

1498-1575

1494-1570

40 / 100

Category: Math Ch 6

No term of a ?. ?., is:

0

1

negative

imaginary number<em>

41 / 100

Category: Math Ch 2 Class 12

a

b

c

d

42 / 100

Category: Math Ch 14

a

b

c

d

43 / 100

Category: Math Ch 9

One right angle is equal to

?/2 ??????

90°

1/4 ????????

All of these

44 / 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

45 / 100

Category: Math Ch 7 Class 12

. If the scalar product of three vectors is zero, then vectors are

Collinear

coplanar

non coplanar

non-collinear

46 / 100

Category: Math Ch 4 Class 12

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

Centroid

centre

orthocenter

circumference

47 / 100

Category: Math Ch 9

1 radian is equal to:

57.296°

5.7296°

175.27°

17.5276

48 / 100

Category: Math Ch 2

In a proposition if ? → ? ???? ? → ? is called

Inverse of ? → ?

converse of ? → ?

contrapositive of ? → ?

None

49 / 100

Category: Math Ch 3 Class 12

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

0

1

2

more than 2

50 / 100

Category: Math Ch 7

a

b

c

d

51 / 100

Category: Math Ch 3

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

Matrix

Row

Column

Determinant

52 / 100

Category: Math Ch 14

a

b

c

d

53 / 100

Category: Math Ch 1

The numbers which can be written in the form of ?/? , ?, ? ∈ ? , ? ≠ ? are :

Rational number

Irrational number

Complex number

Whole number

54 / 100

Category: Math Ch 6 Class 12

For any parabola in the standard form , if the directrix is ? = ? , then its equation is

?2 = 4??

?2 = −4??

?2 = 4??

2 = −4?y

55 / 100

Category: Math Ch 2 Class 12

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

Leibnitz

Newton

Lagrange

Cauchy

56 / 100

Category: Math Ch 12

The point of intersection of the right bisectors of the sides of the triangle is :

Circum centre

In-centre

Escribed center

Diameter

57 / 100

Category: Math Ch 7 Class 12

a

b

c

d

58 / 100

Category: Math Ch 2 Class 12

a

b

c

d

59 / 100

Category: Math Ch 3

Which of the property does not hold matrix multiplication?

Associative

Commutative

Closure

Inverse

60 / 100

Category: Math Ch 1 Class 12

The term “Function” was recognized by______ to describe the dependence of one quantity
to another.

Lebnitz

Euler

Newton

Lagrange

61 / 100

Category: Math Ch 4 Class 12

The point-slope form of the equation of straight line is

? = ?? + ?

? − ?1 = ?(? − ?1)

?/?+?/?= 1

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

62 / 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

63 / 100

Category: Math Ch 6 Class 12

The foci of hyperbola always lie on :

? − ????

?????????? ???s

? − ????

Conjugate axis

64 / 100

Category: Math Ch 13

a

b

c

d

65 / 100

Category: Math Ch 6

The sum of terms of a sequence is called:

Partial sum

Series

Finite sum

none of these

66 / 100

Category: Math Ch 3 Class 12

67 / 100

Category: Math Ch 3

a

b

c

d

68 / 100

Category: Math Ch 2

The graph of linear function is :

Circle

straight line

parabola

triangle

69 / 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

70 / 100

Category: Math Ch 2 Class 12

a

b

c

d

71 / 100

Category: Math Ch 3 Class 12

a

b

c

d

72 / 100

Category: Math Ch 7

. The number of ways for sitting 4 persons in a train on a straight sofa is:

24

6

4

None of these.

73 / 100

Category: Math

The symbol which is used to denote negation of a proposition is

~

→

∧

∨

74 / 100

Category: Math Ch 3

The main diagonal elements of a skew hermitian matrix must be:

1

0

any non-zero number

any complex number

75 / 100

Category: Math Ch 14

a

b

c

d

76 / 100

Category: Math Ch 4

a

b

c

d

77 / 100

Category: Math Ch 4 Class 12

a

b

c

d

78 / 100

Category: Math Ch 8

a

b

c

d

79 / 100

Category: Math Ch 4

a

b

c

d

80 / 100

Category: Math Ch 4

a

b

c

d

81 / 100

Category: Math Ch 10

???(?? − ?) =

????

– ????

????

– ????

82 / 100

Category: Math Ch 6

a

b

c

d

83 / 100

Category: Math Ch 6

a

b

c

d

84 / 100

Category: Math Ch 7

a

b

c

d

85 / 100

Category: Math Ch 3 Class 12

a

b

c

d

86 / 100

Category: Math Ch 7

Sample space for tossing a coin is:

{?}

{?, ?}

87 / 100

Category: Math Ch 5

An open sentence formed by using sign of “ = ” is called a/an

Equation

Formula

Rational fraction

Theorem

88 / 100

Category: Math Ch 11

Period of ???? is

?

2?

−2?

?/2

89 / 100

Category: Math Ch 3 Class 12

a

b

c

d

90 / 100

Category: Math Ch 6

The last term of an infinite sequence is called :

??ℎ term

??

last term

does not exist

91 / 100

Category: Math Ch 2 Class 12

a

b

c

d

92 / 100

Category: Math Ch 3

4. If a matrix A has ? rows and ? columns , then order of A is :

? × ?

? + ?

??

93 / 100

Category: Math Ch 3

Which of the following Sets is a field.

R

Q

C

all of these

94 / 100

Category: Math Ch 12

a

b

c

d

95 / 100

Category: Math Ch 5 Class 12

An inequality with one or two variables has ________ solutions.

One

two

three

infinitely many

96 / 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

97 / 100

Category: Math Ch 13

a

b

c

d

98 / 100

Category: Math Ch 1

The modulus of ? = ? + ?? is

√(? + ?)

√(?2 + ?2)

? − ?

√(?2 − ?2)

99 / 100

Category: Math Ch 7 Class 12

a

b

c

d

100 / 100

Category: Math Ch 2

? − {?} is a group ?. ?. ? the binary operation

+

×

÷

−

Your score is

The average score is 54%

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