Adding and subtracting mixed fractions with unlike denominators

Adding and subtracting mixed fractions with unlike denominators

Assessment

Flashcard

Mathematics

5th - 7th Grade

Hard

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15 questions

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1.

FLASHCARD QUESTION

Front

What is a mixed fraction?

Back

2.

FLASHCARD QUESTION

Front

How do you add mixed fractions with unlike denominators?

Back

1. Convert mixed fractions to improper fractions. 2. Find a common denominator. 3. Add the fractions. 4. Convert back to a mixed fraction if necessary.

3.

FLASHCARD QUESTION

Front

What is an improper fraction?

Back

4.

FLASHCARD QUESTION

Front

What is a common denominator?

Back

A common denominator is a shared multiple of the denominators of two or more fractions, used to add or subtract them.

5.

FLASHCARD QUESTION

Front

How do you subtract mixed fractions with unlike denominators?

Back

1. Convert mixed fractions to improper fractions. 2. Find a common denominator. 3. Subtract the fractions. 4. Convert back to a mixed fraction if necessary.

6.

FLASHCARD QUESTION

Front

What is the first step in adding fractions?

Back

The first step is to find a common denominator for the fractions.

7.

FLASHCARD QUESTION

Front

Back

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