Complex Fractions to Unit Rate

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What is a complex fraction?

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A complex fraction is a fraction where the numerator, the denominator, or both contain fractions.

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How do you simplify a complex fraction?

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To simplify a complex fraction, multiply the numerator and the denominator by the least common denominator (LCD) of the fractions involved.

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What is the unit rate?

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A unit rate is a ratio that compares a quantity to one unit of another quantity, often expressed as 'per 1'.

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How do you find the unit rate from a complex fraction?

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To find the unit rate from a complex fraction, simplify the fraction to express it as a ratio of two numbers, then divide to find the rate per one unit.

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What is the formula for dividing fractions?

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What is the reciprocal of a fraction?

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How do you convert a complex fraction to a simple fraction?

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Multiply the numerator by the reciprocal of the denominator.

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What is the least common denominator (LCD)?

Back

The least common denominator is the smallest multiple that is common to the denominators of two or more fractions.

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