Question

Evaluate and simplify the following complex fraction.

Answer 1

Answer:

The answer is

$- \frac{10}{7} \: \: \: or \: \: - 1 \frac{3}{7}$

Step-by-step explanation:

$\frac{ - \frac{5}{7} }{ \frac{2}{4} }$

First of all we can write the fraction as

$- \frac{5}{7} \div \frac{2}{4}$

Simplify the second fraction

That's

$\frac{2}{4} = \frac{1}{2}$

So we have

$- \frac{5}{7} \div \frac{1}{2}$

Next change the division sign to multiplication sign and reverse the second fraction

That's

$-\frac{5}{7} \times \frac{2}{1}$

Multiply the terms

We have the final answer as

$- \frac{10}{7} \: \: \: or \: \: - 1 \frac{3}{7}$

Hope this helps you