Mastering Rational Expressions

What is the product of (2x/3) and (3/4x)?

• 1/2

• 3/2

• 1/4

• 2/3

Simplify the expression (5x^2/2) ÷ (10x/3).

• 3x/4

• 15x/8

• 5x/6

• x/2

Multiply (x/2) by (4x^2/5). What is the result?

• (4x^3)/5

• (2x^3)/5

• (x^2)/2

• (8x^2)/5

If (3x/4) ÷ (9/2) = ?, simplify the expression.

• x / 6

• x / 3

• x / 4

• 3x / 2

What is (2x^3/5) * (5/3x^2)?

• (2/5)x^2

• (10/3)x^3

• (1/3)x^2

• (2/3)x

Divide (6x^2/7) by (3x/14). What do you get?

• 6x

• 2x

• 8x^2

• 4x

Find the product of (x/3) and (9x^2/2).

• (6/5)x^3

• (3/2)x^3

• (1/2)x^3

• (9/2)x^2

Simplify (4x^2/5) ÷ (8x/10).

• x^2

• 4x

• 2x

• x

What is the result of (7/2x) * (4x/3)?

• 28/(3x)

• 14/(3x)

• 7/(6x)

• 14/(2x)

If (12x^3/4) ÷ (3x^2/2) = ?, simplify it.

• 2x

• 6x^3

• 4x^2

• 3x