Comparer une fraction avec 1. Comparer une fraction avec 1, c'est dire si elle est inférieure à 1, ou bien si elle est égale à 1, ou encore si elle est supérieure à 1. Comme $$ \frac{2}{3}$$ <$$ \frac{3}{3}$$,on peut noter : $$ \frac{2}{3} \ <\ 1 $$
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