Using the appropriate properties of operations of rational numbers, evaluate the following:
$\frac{5}{7} \times \frac{2}{11} \times \frac{- 8}{7} \times \frac{6}{11}$

Open in App

Solution

We have,

$\frac{5}{7} \times \frac{2}{11} \times \frac{- 8}{7} \times \frac{6}{11}$

$= \frac{480}{5929}$

Hence, this is the answer.

Suggest Corrections

Similar questions

\frac{3}{13} \times \frac{4}{5} \times \frac{7}{5} \times \frac{4}{13} \times \frac{5}{13}

\frac{4}{5} + \frac{11}{7} + \frac{- 7}{5} + \frac{- 2}{7}

Using commutativity and associativity of addition of rational numbers, express each of the following as a rational number:

(i) $\frac{2}{5} + \frac{7}{3} + \frac{- 4}{5} + \frac{- 1}{3}$

(ii) $\frac{3}{7} + \frac{- 4}{9} + \frac{- 11}{7} + \frac{7}{9}$

(iii) $\frac{2}{5} + \frac{8}{3} + \frac{- 11}{15} + \frac{4}{5} + \frac{- 2}{3}$

(iv) $\frac{4}{7} + 0 + \frac{- 8}{9} + \frac{- 13}{7} + \frac{17}{21}$

\frac{- 5}{11}

\frac{7}{- 11}

7

- 11

\frac{2}{5}

\frac{- 7}{15}

Join BYJU'S Learning Program