Rahul purchased $17\frac{3}{4} \mathrm{kg}$ potato, $15\frac{4}{5} \mathrm{kg}$ onion and $16\frac{5}{6} \mathrm{kg}$ vegetables. If the total weight of the items purchased by Rahul is $k \mathrm{kg}$, find the value of $k$. Express the answer as improper fraction.

Draw the pictorial diagram to represent the following fraction.

$\frac{1}{4}$

Draw the pictorial diagram to represent the following fraction.

$\frac{2}{5}$

Draw the pictorial diagram to represent the following fraction.

$\frac{5}{6}$

Draw the pictorial diagram to represent the following fraction.

$\frac{7}{8}$

Write the numerator and denominator of the following fraction.

$\frac{15}{20}$

Write the numerator and denominator of the following fraction.

$\frac{17}{24}$

Write the numerator and denominator of the following fraction.

$\frac{24}{70}$