Question

simplify: (3/4+1/8) / (1 5/7 -3/14)​

Answer 1

Answer:

$( \frac{ \frac{3}{4} + \frac{1}{8} }{ \frac{15}{7} - \frac{3}{14} } ) \\ = > \ \frac{ \frac{3}{4} \times \frac{2}{2} + \frac{1}{8} }{ \frac{15}{7} \times \frac{2}{2} - \frac{3}{14} } \\ = > \frac{ \frac{6}{8} + \frac{1}{8} }{ \frac{30}{14} - \frac{3}{14} } \\ = > \frac{ \frac{7}{8} }{ \frac{27}{14} } \\ = > \frac{7}{8} \times \frac{14}{27} \\ = > \frac{49}{108}$

Answer 2

Answer:

$✏( \frac{3}{4} + \frac{1}{8} )( \frac{15}{7} - \frac{3}{14} ) \\ ✏( \frac{24 + 4}{32} )( \frac{210 - 21}{98} ) \\ ✏ \frac{ \cancel{28}}{32} \times \frac{189}{ \cancel{98}} \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \\ ✏ \cancel \frac{14}{32} \times \cancel\frac{189}{49} \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \\ ✏16 \times 27 = 432$