LCD - Rational Expressions

LCD - Rational Expressions

Assessment

Flashcard

Mathematics

9th - 12th Grade

Hard

CCSS
HSA.APR.D.7, 5.NF.A.1, 5.NF.A.2

Standards-aligned

Created by

Wayground Content

FREE Resource

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15 questions

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1.

FLASHCARD QUESTION

Front

What is the definition of the Least Common Denominator (LCD)?

Back

The Least Common Denominator (LCD) is the smallest multiple that is common to the denominators of two or more fractions.

2.

FLASHCARD QUESTION

Front

How do you find the LCD of two fractions?

Back

To find the LCD, identify the prime factors of each denominator, then take the highest power of each prime factor present in any of the denominators.

3.

FLASHCARD QUESTION

Front

Back

The LCD is 12.

4.

FLASHCARD QUESTION

Front

Back

Tags

CCSS.HSA.APR.D.7

5.

FLASHCARD QUESTION

Front

Back

The LCD is 9.

6.

FLASHCARD QUESTION

Front

What is the formula for finding the LCD of polynomials?

Back

The LCD of polynomials is found by factoring each polynomial and taking the product of the highest powers of all factors.

Tags

CCSS.HSA.APR.D.7

7.

FLASHCARD QUESTION

Front

Back

Tags

CCSS.HSA.APR.D.7

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