Free Printable Lesson 87 Multiplying Algebraic Terms

1.

$\left(-7x\right)\left(8x^2y\right)\ =$

a)

$56x^3y$

b)

$-56x^3y$

c)

$-7x^2y$

2.

$\left(6x^2\right)\left(4xy^2\right)$

a)

$10x^2y^2$

b)

$24x^3y^2$

c)

$-24x^2y^2$

3.

$\left(-3x\right)\left(5xy\right)$

a)

$15x^2y$

b)

$-15x^2y$

c)

$-15x^2g$

4.

$\left(8x^2\right)\left(6xy^2\right)$

a)

$46x^3y^2$

b)

$48x^3y^2$

c)

$24x^3y^2$

5.

$\left(-7x^2\right)\left(4xy\right)$

a)

$28x^2y$

b)

$-28x^2y$

c)

$-11x^2y$

d)

$11x^2y$

6.

$\left(-x^2\right)\left(7x^2y^2\right)$

a)

$-7x^4y^2$

b)

$7x^2y^2$

c)

$-8x^4y^2$

7.

$\left(-8x\right)\left(2xy^2\right)$

a)

$16x^2y^2$

b)

$-16x^2y^2$

c)

$-10x^2y^2$

d)

$-6x^2y^2$

8.

$\left(-3x\right)\left(-3x^3y^2\right)\left(-6x^2y\right)$

a)

$54\ x^6y^3$

b)

$-54x^6y^3$

c)

$-12x^6y^3$

d)

$12x^6y^3$

9.

$\left(-6x^3\right)\left(-7x^3y^3\right)\left(-8xy^3\right)$

a)

$355x^7y^6$

b)

$-336x^7y^6$

c)

$336x^7y^6$

10.

$\left(5x\right)\left(9xy^2\right)\left(-9x^2y^2\right)$

a)

$45x^4y^4$

b)

$405x^4y^4$

c)

$-405x^4y^4$

d)

$-81x^2y^2$

11.

$\left(5x^2y\right)^2$

a)

$5x^2y^2$

b)

$25x^4y^2$

c)

$25x^2y^2$

12.

$\left(-4x^3y^2\right)^2$

a)

$-16x^5y^4$

b)

$16x^6y^4$

c)

$-4x^6y^4$

d)

$4x^2y^4$

13.

$\left(3x\right)\left(4y\right)$

a)

$7xy$

b)

$12xy$

14.

$\left(6m\right)\left(-4m^2n\right)\left(-mnp\right)$

a)

$24m^4n^2p$

b)

$-24m^4n^2p$

c)

$-10m^4n^2p$

d)

$2m^4n^2p$

15.

$\left(3x^3\right)^2$

a)

$3x^6$

b)

$6x^6$

c)

$9x^2$

d)

$9x^6$

Lesson 87 Multiplying Algebraic Terms

Total questions: 15

Worksheet time: 15mins

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