\(\dfrac{29}{35}-\dfrac{3}{5}=\dfrac{29}{35}-\dfrac{21}{35}=\dfrac{8}{35}\)
\(\dfrac{29}{35}-\dfrac{3}{5}=\dfrac{29}{35}-\dfrac{3\times7}{5\times7}=\dfrac{29}{35}-\dfrac{21}{35}=\dfrac{8}{35}\)
\(\dfrac{29}{35}-\dfrac{3}{5}=\dfrac{29}{35}-\dfrac{21}{35}=\dfrac{8}{35}\)