Least Common Denominator of Rational Expressions

Least Common Denominator of Rational Expressions

11th Grade

20 Qs

quiz-placeholder

Similar activities

Quiz 5.123 Review - Operations with Rational Expressions

Quiz 5.123 Review - Operations with Rational Expressions

11th Grade

18 Qs

QUIZ 3

QUIZ 3

11th Grade

15 Qs

Operations with Rational Expressions Checkpoint Review

Operations with Rational Expressions Checkpoint Review

9th - 12th Grade

15 Qs

Rational Equations No Solution

Rational Equations No Solution

11th Grade - University

15 Qs

Finding Least Common Denominator of Rational Expressions

Finding Least Common Denominator of Rational Expressions

11th Grade - University

17 Qs

LT 19 Rational Equation equations

LT 19 Rational Equation equations

10th - 12th Grade

15 Qs

Unit 3: Day 5 Rational Equations Check

Unit 3: Day 5 Rational Equations Check

8th - 12th Grade

16 Qs

Review for Test #14 - Algebra 2

Review for Test #14 - Algebra 2

10th - 12th Grade

20 Qs

Least Common Denominator of Rational Expressions

Least Common Denominator of Rational Expressions

Assessment

Quiz

Mathematics

11th Grade

Hard

CCSS
HSA.APR.D.7, 7.NS.A.1C, HSA.APR.D.6

+1

Standards-aligned

Created by

Anthony Clark

FREE Resource

20 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

When adding and subtracting rational expressions, my first step should be to:

Combine like terms in the numerators.

Determine a Least Common Denominator.

Factor all of the numerators and all of the denominators.

Change the operator to multiplication and reciprocate the second fraction.

Tags

CCSS.HSA.APR.D.7

2.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Find the LCD of the following rational numbers


5/4 and 2/3

12

5

24

7

3.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Find the LCD of the following rational numbers

10

5

15

20

Tags

CCSS.7.NS.A.1C

4.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Find the LCD of the following rational expression

5/(x+8) and 2x/(x-3)

(x+8)(x-3)

8x(x+2)

(x2+3x+24)

Tags

CCSS.HSA.APR.D.7

5.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Find the LCD of the following rational expressions

(x+1)(x-1)

(x+1)2 (x-1)

(2x+2)

Tags

CCSS.HSA.APR.D.7

6.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

(x+1)(x-1)

(x+1)2 (x-1)

(2x+2)

Tags

CCSS.HSA.APR.D.7

7.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

(x+1)(x-1)

(x+1)2 (x-1)

(2x+2)

(x+1)(x2-1)

Tags

CCSS.HSA.APR.D.7

Create a free account and access millions of resources

Create resources
Host any resource
Get auto-graded reports
or continue with
Microsoft
Apple
Others
By signing up, you agree to our Terms of Service & Privacy Policy
Already have an account?