## Class 9 Maths MCQs Tests

This page contains all the online tests for Class 9 Maths MCQs. Students should do the practice of all these tests for getting good marks in FBISE board exams. We have prepared all the possible MCQs of Class 9 Mathematics and included important MCQs from past papers as well.

#### Practice MCQs Test No 1

63

Class 9 Mathematics
Chapter 1
Practice MCQs Test No 1

1 / 12

If X+\begin{bmatrix} -1 & -2 \\ 0 & -1 \end{bmatrix}=\begin{bmatrix} 1 & 0 \\ 0 & 1 \end{bmatrix}, then X is:

2 / 12

\left[ \begin{matrix} 3 \\ 1 \end{matrix} \right] \left[ 1\qquad 2 \right] = __________

3 / 12

A=\begin{bmatrix} 0 & 0 \\ 0 & 0 \end{bmatrix} is called ______ matrix.

4 / 12

The idea of matrices was given by _______________.

5 / 12

Order of transpose of \begin{bmatrix} 2 & 1 \\ 0 & 1 \\ 3 & 2 \end{bmatrix} is?

6 / 12

Which is order of a rectangular matrix?

7 / 12

The matrix [2 -1 7] is called a ________ matrix.

8 / 12

The matrix N=\left[ \begin{matrix} 2 \\ 0 \\ 1 \end{matrix} \right] is a _______ matrix.

9 / 12

Which is order of a square matrix?

10 / 12 is called _______ matrix.

11 / 12

The order of the matrix is:

12 / 12

Product of \left[ x\quad \quad y \right] \left[ \begin{matrix} 2 \\ -1 \end{matrix} \right] is:

#### Practice MCQs Test No 2

42

Class 9 Mathematics
Chapter 1
Practice MCQs Test No 2

1 / 12

Matrix A=\left[ \begin{matrix} 1 & 2 \\ 1 & 1 \\ 2 & 3 \end{matrix} \right] is a ______ matrix.

2 / 12

If A is a matrix then its transpose is donated by:

3 / 12

The matrix A=\left[ \begin{matrix} 2 & 0 & 0 \\ 0 & 2 & 0 \\ 0 & 0 & 2 \end{matrix} \right] is a ________ matrix.

4 / 12

The scalar matrix and identity matrices are both _________ matrices.

5 / 12

The matrix A=\left[ \begin{matrix} 1 & 2 & 3 \\ -1 & 0 & -2 \\ 0 & 1 & 3 \end{matrix} \right] is a ______ matrix.

6 / 12

Additive inverse of A=\begin{bmatrix} 1 & -2 \\ 0 & -1 \end{bmatrix} is:

7 / 12

A square matrix A is symmetric if:

8 / 12

The matrix A=\left[ \begin{matrix} 1 & 0 & 0 \\ 0 & 1 & 0 \\ 0 & 0 & 1 \end{matrix} \right] is a _______ matrix.

9 / 12

The matrix A=\left[ \begin{matrix} 0 & 0 & 0 \\ 0 & 1 & 0 \\ 0 & 0 & 3 \end{matrix} \right] is a _______ matrix.

10 / 12

A square matrix A is skew-symmetric if:

11 / 12

If A=\left[ \begin{matrix} 1 & -2 \\ 3 & 4 \end{matrix} \right] then -A is:

12 / 12

Every diagonal matrix is not a ________ matrix.

#### Full Chapter Challenge Test

/24
41

Class 9 Mathematics
Chapter 1
Full Chapter Challenge Test

1 / 24

The idea of matrices was given by _______________.

2 / 24

Which is order of a rectangular matrix?

3 / 24

\left[ \begin{matrix} 3 \\ 1 \end{matrix} \right] \left[ 1\qquad 2 \right] = __________

4 / 24

A square matrix A is symmetric if:

5 / 24

The matrix A=\left[ \begin{matrix} 2 & 0 & 0 \\ 0 & 2 & 0 \\ 0 & 0 & 2 \end{matrix} \right] is a ________ matrix.

6 / 24

The scalar matrix and identity matrices are both _________ matrices.

7 / 24

Order of transpose of \begin{bmatrix} 2 & 1 \\ 0 & 1 \\ 3 & 2 \end{bmatrix} is?

8 / 24

Product of \left[ x\quad \quad y \right] \left[ \begin{matrix} 2 \\ -1 \end{matrix} \right] is:

9 / 24

The matrix N=\left[ \begin{matrix} 2 \\ 0 \\ 1 \end{matrix} \right] is a _______ matrix.

10 / 24

If A is a matrix then its transpose is donated by:

11 / 24

A=\begin{bmatrix} 0 & 0 \\ 0 & 0 \end{bmatrix} is called ______ matrix.

12 / 24

A square matrix A is skew-symmetric if:

13 / 24

The order of the matrix is:

14 / 24

If A=\left[ \begin{matrix} 1 & -2 \\ 3 & 4 \end{matrix} \right] then -A is:

15 / 24

The matrix A=\left[ \begin{matrix} 1 & 0 & 0 \\ 0 & 1 & 0 \\ 0 & 0 & 1 \end{matrix} \right] is a _______ matrix.

16 / 24

If X+\begin{bmatrix} -1 & -2 \\ 0 & -1 \end{bmatrix}=\begin{bmatrix} 1 & 0 \\ 0 & 1 \end{bmatrix}, then X is:

17 / 24

The matrix A=\left[ \begin{matrix} 0 & 0 & 0 \\ 0 & 1 & 0 \\ 0 & 0 & 3 \end{matrix} \right] is a _______ matrix.

18 / 24

The matrix A=\left[ \begin{matrix} 1 & 2 & 3 \\ -1 & 0 & -2 \\ 0 & 1 & 3 \end{matrix} \right] is a ______ matrix.

19 / 24

Additive inverse of A=\begin{bmatrix} 1 & -2 \\ 0 & -1 \end{bmatrix} is:

20 / 24 is called _______ matrix.

21 / 24

Matrix A=\left[ \begin{matrix} 1 & 2 \\ 1 & 1 \\ 2 & 3 \end{matrix} \right] is a ______ matrix.

22 / 24

Which is order of a square matrix?

23 / 24

The matrix [2 -1 7] is called a ________ matrix.

24 / 24

Every diagonal matrix is not a ________ matrix.

The average score is 83%

0%

#### Practice MCQs Test No 1

26

Class 9 Mathematics
Chapter 2
Practice MCQs Test No 1

1 / 20

If 𝑧 < 0 then 𝑥 < 𝑦 ⇒

2 / 20

For any 𝑎, 𝑏, 𝑐 ∈ 𝑅 if 𝑎 > 𝑏 and 𝑏 > 𝑐  then 𝑎 > 𝑐.  Name of the property is:

3 / 20

The solution set of x2+1=0 is:

4 / 20

Every real number is a:

5 / 20

6 / 20

If 𝑎, 𝑏 ∈ 𝑅 then only one of 𝑎 < 𝑏 𝑜𝑟 𝑎 = 𝑏 𝑜𝑟 𝑎 > 𝑏 holds is called:

7 / 20

If 𝑖2 = −1 then 𝑖 =?

8 / 20

A non-terminating, non-recurring decimal represents:

9 / 20

The conjugate of 5 + 4𝑖 is:

10 / 20

Imaginary part of −𝑖(3𝑖 + 2) is:

11 / 20

𝑖7 = _________

12 / 20

The value of 𝑖18 is:

13 / 20

Name the property of real numbers used in π+(-π)=0:

14 / 20

Product of a complex number and its conjugate is always a non-negative _______.

15 / 20

If 𝑍 = −1 − 𝑖 , then 𝑍 (bar) =?

16 / 20

√3 . √3 is a/an ________ number.

17 / 20

18 / 20

π is a/an ________ number.

19 / 20

10−2 = _________

20 / 20

Real part of 𝟐𝒂𝒃(𝒊 + 𝒊𝟐) is:

The average score is 61%

0%

#### Full Chapter Challenge Test

20

Class 9 Mathematics
Chapter 2
Full Chapter Challenge Test

Write 123 if you don't want to give your mobile number.

1 / 20

For any 𝑎, 𝑏, 𝑐 ∈ 𝑅 if 𝑎 > 𝑏 and 𝑏 > 𝑐  then 𝑎 > 𝑐.  Name of the property is:

2 / 20

Name the property of real numbers used in π+(-π)=0:

3 / 20

The value of 𝑖18 is:

4 / 20

Product of a complex number and its conjugate is always a non-negative _______.

5 / 20

A non-terminating, non-recurring decimal represents:

6 / 20

The conjugate of 5 + 4𝑖 is:

7 / 20

10−2 = _________

8 / 20

If 𝑖2 = −1 then 𝑖 =?

9 / 20

Every real number is a:

10 / 20

11 / 20

𝑖7 = _________

12 / 20

√3 . √3 is a/an ________ number.

13 / 20

The solution set of x2+1=0 is:

14 / 20

Imaginary part of −𝑖(3𝑖 + 2) is:

15 / 20

Real part of 𝟐𝒂𝒃(𝒊 + 𝒊𝟐) is:

16 / 20

π is a/an ________ number.

17 / 20

If 𝑧 < 0 then 𝑥 < 𝑦 ⇒

18 / 20

If 𝑍 = −1 − 𝑖 , then 𝑍 (bar) =?

19 / 20

20 / 20

If 𝑎, 𝑏 ∈ 𝑅 then only one of 𝑎 < 𝑏 𝑜𝑟 𝑎 = 𝑏 𝑜𝑟 𝑎 > 𝑏 holds is called:

The average score is 81%

0%

#### Practice MCQs Test No 1

20

Class 9 Mathematics
Chapter 3
Practice MCQs Test No 1

1 / 10

The relation y=\log _{ z }{ x } implies

2 / 10

\log _{ b }{ a } \times \log _{ c }{ b } can be written as

3 / 10

The logarithm of any number to itself as a base is:

4 / 10

The value of \log { \left( \frac { p }{ q } \right) } is

5 / 10

\log { { m }^{ n } } can be written as

6 / 10

\log { p\quad - }\log { q } is same as

7 / 10

\log _{ y }{ x }

8 / 10

log e= _______, where   { e\approx 2.718 }

9 / 10

The logarithm of unity to any base is:

10 / 10

If { a }^{ x }=n,

The average score is 58%

0%

#### Full Chapter Challenge Test

16

Class 9 Mathematics
Chapter 3
Full Chapter Challenge Test

1 / 10

\log { { m }^{ n } } can be written as

2 / 10

\log { p\quad - }\log { q } is same as

3 / 10

The value of \log { \left( \frac { p }{ q } \right) } is

4 / 10

\log _{ b }{ a } \times \log _{ c }{ b } can be written as

5 / 10

\log _{ y }{ x }

6 / 10

The logarithm of any number to itself as a base is:

7 / 10

The logarithm of unity to any base is:

8 / 10

log e= _______, where   { e\approx 2.718 }

9 / 10

If { a }^{ x }=n,

10 / 10

The relation y=\log _{ z }{ x } implies

The average score is 84%

0%

#### Practice MCQs Test No 1

25

Class 9 Mathematics
Chapter 4
Practice MCQs Test No 1

1 / 8

(3+\sqrt { 2 } )(3-\sqrt { 2 } ) is equal to:

2 / 8

{ a }^{ 3 }+{ b }^{ 3 } is equal to:

3 / 8

The degree of polynomial 4{ x }^{ 4 }+3{ x }^{ 2 }y is

4 / 8

Conjugate of surd a+\sqrt { b } is

5 / 8

\sqrt { a } +\sqrt { b } )(\sqrt { a } -\sqrt { b } ) is equal to:

6 / 8

4x+3y-2  is an algebraic _________.

7 / 8

\frac { { a }^{ 2 }-{ b }^{ 2 } }{ a+b } is equal to:

8 / 8

\frac { 1 }{ a-b } -\frac { 1 }{ a+b } is equal to:

The average score is 56%

0%

#### Full Chapter Challenge Test

17

Class 9 Mathematics
Chapter 4
Full Chapter Challenge Test

1 / 8

(3+\sqrt { 2 } )(3-\sqrt { 2 } ) is equal to:

2 / 8

Conjugate of surd a+\sqrt { b } is

3 / 8

\sqrt { a } +\sqrt { b } )(\sqrt { a } -\sqrt { b } ) is equal to:

4 / 8

\frac { { a }^{ 2 }-{ b }^{ 2 } }{ a+b } is equal to:

5 / 8

The degree of polynomial 4{ x }^{ 4 }+3{ x }^{ 2 }y is

6 / 8

4x+3y-2  is an algebraic _________.

7 / 8

{ a }^{ 3 }+{ b }^{ 3 } is equal to:

8 / 8

\frac { 1 }{ a-b } -\frac { 1 }{ a+b } is equal to:

The average score is 87%

0%

#### Practice MCQs Test No 1

17

Class 9 Mathematics
Chapter 5
Practice MCQs Test No 1

1 / 8

Factors of 27x^{ 3 }-\frac { 1 }{ x^{ 3 } } are:

2 / 8

Factors of { 3x }^{ 2 }-x-2 are:

3 / 8

Factors of  8x3+27y3 are:

4 / 8

What should be added to complete the square of 9a^{ 2 }-12ab ?

5 / 8

Factors of x2 - 5x + 6 are:

6 / 8

Factors of 5x^{ 2 }-17xy-12y^{ 2 } are:

7 / 8

Find ‘m’ so that x^{ 4 }+4x^{ 2 }+m is a complete square:

8 / 8

Factors of a^{ 4 }-4b^{ 4 } are: