A fraction represents a part of a whole, expressed as $$\frac{a}{b}$$ where $$a$$ is the numerator and $$b$$ is the denominator.

How do you add fractions with different denominators?

Find the least common denominator, convert the fractions, and then add the numerators.

What is the process to multiply fractions?

Multiply the numerators together and the denominators together: $$\frac{a}{b} \times \frac{c}{d} = \frac{a \times c}{b \times d}$$ .

What is a mixed number?

A mixed number is a whole number combined with a proper fraction, such as $$2 \frac{3}{4}$$ .

How do you convert a mixed number to an improper fraction?

Multiply the whole number by the denominator, add the numerator, and place over the original denominator.

What is the reciprocal of a fraction?

The reciprocal of a fraction $$\frac{a}{b}$$ is $$\frac{b}{a}$$ .

What does it mean to simplify a fraction?

To simplify a fraction means to reduce it to its lowest terms by dividing the numerator and denominator by their greatest common factor.

What is the difference between a proper fraction and an improper fraction?

A proper fraction has a numerator smaller than the denominator, while an improper fraction has a numerator larger than or equal to the denominator.

How do you convert a decimal to a fraction?

Write the decimal as a fraction with a denominator of 10, 100, etc., depending on the number of decimal places, and simplify.

10/07 Operations with Fractions Review Flashcards

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15 questions

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1.

FLASHCARD QUESTION

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2.

FLASHCARD QUESTION

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3.

FLASHCARD QUESTION

Front

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4.

FLASHCARD QUESTION

Front

How do you convert 23 percent into a decimal?

Back

5.

FLASHCARD QUESTION

Front

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6.

FLASHCARD QUESTION

Front

What is a fraction?

Back

7.

FLASHCARD QUESTION

Front

What is the least common denominator (LCD)?

Back

The least common denominator is the smallest multiple that two or more denominators share.

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