Algebraic LCM & HCF

Find the LCM of 3x^2 and 5x^3.

• 8x^5

• 15x^3

• 12x^5

• 10x^5

Calculate the HCF of 4xy and 6x^2y^2.

• 2xy

• 3xy

• 8x^2y^2

• 10xy^2

Determine the LCM of 2a^2b and 3ab^2.

• 6a^2b^2

• 9a^2b^2

• 4a^2b^2

• 5a^2b^2

What is the HCF of 8x^2y and 12xy^2?

• 2xy

• 10xy

• 6xy

• 4xy

Find the LCM of 5a^2b^2 and 10ab^3.

• 10a^2b^3

• 15a^2b^3

• 20a^2b^3

• 5a^2b^5

Calculate the HCF of 9x^3y^2 and 15x^2y^3.

• 5x^2y^2

• 6x^3y^3

• 3x^2y^2

• 12x^2y^2

Determine the LCM of 6a^2b^3 and 9ab^2.

• 18a^3b^3

• 3a^2b^2

• 6a^2b^3

• 27a^2b^3

What is the HCF of 16x^4y and 24x^3y^2?

• 4x^2y

• 12x^2y

• 8x^3y

• 6x^3y^2

Find the LCM of 4a^3b^2 and 8a^2b^3.

• 8a^3b^3

• 2a^3b^3

• 16a^5b^5

• 12a^4b^4

Calculate the HCF of 18x^2y^3 and 27x^3y^2.

• 3x^2y^2

• 12x^2y^3

• 9x^2y^2

• 6x^3y^3