Which of the following represents an improper fraction?

Choose the correct answer:

The picture in the figure (a) is shaded to represent a factorial number. How many of the flowers in the group shown in figure (b) should be shaded to represent a fraction of the same value.

Choose the correct answer:

The shaded part in the figure represents

Simplify:

$\frac{2}{3}+\frac{4}{5}-\frac{1}{2}$

Simplify:

$1\frac{1}{3}+3\frac{1}{2}$.

Note: Give the answer in mixed fraction form.

Simplify:

$7\frac{4}{5}-3\frac{1}{5}$

Note: Give the answer in mixed fraction form.

Simplify:

$6\frac{2}{3}-2\frac{1}{5}$.

Note: Give the answer in mixed fraction form.

Simplify:

$8\frac{2}{5}-2\frac{1}{2}$

Note: Give the answer in mixed fraction form.

Simplify:

$3\frac{1}{4}-1\frac{2}{3}$.

Note: Give the answer in mixed fraction form.