Factorisation Mock Tests

32 questions available

Factorisation Mock Test 1

Questions: 30

Factorisation Mock Test 2

Questions: 2

Sample Questions

Class 8 Mathematics

Factorise: x² + 5x + 6.

A (x + 2)(x + 3)

B (x + 1)(x + 6)

C (x - 2)(x - 3)

D (x + 5)(x + 1)

Class 8 Mathematics

Factorise by taking out the common factor: 18a^3b - 27a^2b^2 + 36ab^3

A 9ab(2a^2 - 3ab + 4b^2)

B 3ab(6a^2 - 9ab + 12b^2)

C 9a^2b(ab - 3ab + 4b^2)

D 18ab(a^2 - 3ab + 2b^2)

Class 8 Mathematics

Factorise: 6x + 9.

A 3(2x + 3)

B 2(3x + 9)

C 6( x + 3)

D 9(x + 6)

Class 8 Mathematics

Factorise: 4x² - 12x + 9

A (2x - 3)(2x - 3)

B (2x + 3)(2x - 3)

C (4x - 3)(x - 3)

D (2x - 9)(2x + 1)

Class 8 Mathematics

Factorise: 15x² + 25x

A 5x(3x + 5)

B 5x(3x - 5)

C 3x(5x + 5)

D x(15x + 25)

DSC Mathematics

The factorisation of x² − 16 is:

A (x + 4)(x + 4)

B (x − 4)(x − 4)

C (x + 4)(x − 4)

D (x + 8)(x − 2)

Class 9 Mathematics

The factorisation of x² + 9x + 18 is:

A (x + 3)(x + 6)

B (x + 2)(x + 9)

C (x + 1)(x + 18)

D (x + 9)(x + 2)

Class 8 Mathematics

Factorise: 49x² - 16y²

A (7x + 4y)(7x - 4y)

B (7x - 4y)²

C (4x + 7y)(4x - 7y)

D (7x + 4y)²

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