Décomposer une fraction sous forme de multiplication Exercice

24\times\dfrac{1}{10}

1\times\dfrac{24}{10}

1\times\dfrac{10}{24}

24\times\dfrac{10}{24}

23\times\dfrac{1}{5}

1\times\dfrac{23}{5}

1\times\dfrac{5}{23}

23\times\dfrac{5}{23}

31\times\dfrac{1}{4}

3\times\dfrac{1}{4}

1\times\dfrac{4}{31}

31\times\dfrac{4}{31}

49\times\dfrac{1}{7}

1\times\dfrac{49}{7}

1\times\dfrac{7}{49}

49\times\dfrac{7}{49}

51\times\dfrac{1}{2}

1\times\dfrac{2}{51}

51\times\dfrac{2}{51}