Add fractions with the same denominator and generalise the rule
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I can add fractions with the same denominator and generalise the rule.
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To add fractions with the same denominator you add the numerators using the language of unitising.
If 2 plus 3 is equal to 5 then 2 one sevenths plus 3 one sevenths is equal to 5 one sevenths.
If fractions have the same denominator they can be added.
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