Question

$$\cdot(\frac{3}{11}\times\frac{5}{6})-(\frac{7}{12}\times\frac{3}{14})+(\frac{4}{13}\times\frac{26}{16})=?$$

Answer

856840+*17416

Solution


Simplify  \(311\times 56\)  to  \(17416\).
\[\times 17416-712\times 314+413\times 2616\]
Simplify  \(712\times 314\)  to  \(223568\).
\[\times 17416-223568+413\times 2616\]
Simplify  \(413\times 2616\)  to  \(1080408\).
\[\times 17416-223568+1080408\]
Simplify  \(\times 17416-223568\)  to  \(\times 17416-223568\).
\[856840+\times 17416\]