Associer des fractions égales Exercice

\dfrac{2}{3}, \dfrac{28}{42}, \dfrac{140}{210}

\dfrac{28}{42}, \dfrac{15}{22}, \dfrac{2}{3}

\dfrac{140}{210}, \dfrac{2}{3}, \dfrac{15}{22}

\dfrac{35}{42}, \dfrac{28}{42}, \dfrac{2}{3}

\dfrac{1}{2}

\dfrac{12}{28}

\dfrac{20}{40}

\dfrac{9}{42}

\dfrac{6}{8}, \dfrac{3}{4}, \dfrac{24}{32}

\dfrac{3}{4}, \dfrac{13}{17}, \dfrac{6}{8}

\dfrac{24}{32}, \dfrac{10}{42}, \dfrac{3}{4}

\dfrac{10}{42}, \dfrac{3}{4}, \dfrac{6}{8}

\dfrac{40}{48}

\dfrac{30}{16}

\dfrac{20}{40}

\dfrac{16}{20}

\dfrac{3}{4}

\dfrac{12}{16}

\dfrac{14}{18}

\dfrac{21}{25}