Flashcardizz, Fractions and Using Estimation Fraction Benchmarks

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What is a fraction?

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What does the numerator in a fraction represent?

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The numerator is the top number of a fraction and represents how many parts of the whole are being considered.

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What does the denominator in a fraction represent?

Back

The denominator is the bottom number of a fraction and indicates the total number of equal parts the whole is divided into.

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What is a benchmark fraction?

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What is the purpose of estimating fractions?

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Estimating fractions helps to quickly determine if a fraction is closer to 0, 1/2, or 1, making it easier to compare and calculate without exact values.

Front

What is the fraction equivalent of 1 whole?

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

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What is the process of adding fractions with different denominators?

Back

To add fractions with different denominators, first find a common denominator, convert each fraction to an equivalent fraction with that denominator, and then add the numerators.