Basic Math Examples

$- \frac{4}{9} \cdot (- \frac{7}{9})$

Step 1

Multiply $- 1$ by $- 1$ .

$1 (\frac{4}{9}) \frac{7}{9}$

Step 2

Multiply $\frac{4}{9}$ by $1$ .

$\frac{4}{9} \cdot \frac{7}{9}$

Step 3

Multiply $\frac{4}{9}$ by $\frac{7}{9}$ .

$\frac{4 \cdot 7}{9 \cdot 9}$

Step 4

Multiply $4$ by $7$ .

$\frac{28}{9 \cdot 9}$

Step 5

Multiply $9$ by $9$ .

$\frac{28}{81}$

Step 6

The result can be shown in multiple forms.

Exact Form:

$\frac{28}{81}$

Decimal Form:

$0.34567901 \dots$

$[\begin{array}{c} x^{2} & \frac{1}{2} \\ \sqrt{π} & \int x d x \end{array}]$