Adding and subtracting fractions with like denominators

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What is a fraction?

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A fraction represents a part of a whole. It consists of a numerator (top number) and a denominator (bottom number).

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What does it mean to have like denominators in fractions?

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Like denominators mean that the bottom numbers of the fractions are the same, which makes it easier to add or subtract them.

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How do you add fractions with like denominators?

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How do you subtract fractions with like denominators?

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What is the first step in adding fractions with like denominators?

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Identify that the denominators are the same, then add the numerators.

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What is the first step in subtracting fractions with like denominators?

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Identify that the denominators are the same, then subtract the numerators.