Question

Simplify: 25/12 ÷ ( 5/7 x 21/30 ).

Answer 1

${\huge{\underline{\red{Solution:}}}}$

$\sf :\implies {\dfrac{25}{12} \div \Bigg(\dfrac{5}{7}\times \dfrac{21}{30}\Bigg)}$

$\sf :\implies {\dfrac{25}{12} \div \dfrac{1}{2}}$

$\sf :\implies {\dfrac{25}{12} \times 2}$

$\sf {\red{:\implies\dfrac{25}{6}\:or}}$ $\sf {\red{4.19}}$

Answer 2

$\frac{25}{12} \div ( \frac{5}{7} \times \frac{21}{30} ) \\ \\ = > \frac{25}{12} \div \frac{1}{2} \\ \\ = > \frac{25}{12} \times 2 \\ \\ = > \frac{25}{6} \: or \: 4.19$