Factorisation Mock Tests

32 questions available

Factorisation Mock Test 1

Questions: 30

Factorisation Mock Test 2

Questions: 2

Sample Questions

Class 8 Mathematics

The expression x² − 9 can be factorised as:

A (x − 3)²

B (x + 3)(x − 3)

C (x + 9)(x − 1)

D (x − 9)(x + 1)

Class 8 Mathematics

Factorise: 20x² + 25x

A 5x(4x + 5)

B 5x(4x - 5)

C 5(4x² + 5x)

D x(20x + 25)

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

Divide: (x³ - 1) by (x - 1)

A x² + x + 1

B x² - x + 1

C x² + 1

D x² - 1

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 8 Mathematics

Factorise: 12x + 18y

A 6(2x + 3y)

B 3(4x + 6y)

C 2(6x + 9y)

D 4(3x + 4y)

Class 8 Mathematics

Divide: (x² + 5x + 6) ÷ (x + 2). The quotient is:

A x + 2

B x + 3

C x + 5

D x + 6

Class 8 Mathematics

Factorise: x² + 10x + 25

A (x + 5)(x + 5)

B (x + 5)(x - 5)

C (x - 5)(x - 5)

D (x + 10)(x + 1)

Comments

No comments yet. Be the first to share your thoughts!