Multiply

$\frac{7}{4}$ and $\frac{2}{7}$ 

Multiply

$\frac{6}{11}$ and $\frac{22}{25}$ 

Multiply

$5\frac{6}{7}$ and $\frac{28}{41}$ 

Multiply

$1\frac{2}{3}$ and $4\frac{1}{5}$ 

Divide:

$\frac{2}{7}÷\frac{4}{7}$

Divide:

$\frac{3}{11}÷\frac{9}{22}$

Divide:

$5\frac{1}{3}÷\frac{8}{9}$

Divide:

$\frac{3}{4}÷\frac{2}{3}$

Write the absolute value of 

$\left|\frac{15}{17}\right|$