Pre-Algebra Examples

$\frac{4}{11} \div \frac{4}{9}$

Step 1

To divide by a fraction, multiply by its reciprocal.

$\frac{4}{11} \cdot \frac{9}{4}$

Step 2

Cancel the common factor of $4$ .

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Step 2.1

Cancel the common factor.

$\frac{4}{11} \cdot \frac{9}{4}$

Step 2.2

Rewrite the expression.

$\frac{1}{11} \cdot 9$

Step 3

Combine $\frac{1}{11}$ and $9$ .

$\frac{9}{11}$

Step 4

The result can be shown in multiple forms.

Exact Form:

$\frac{9}{11}$

Decimal Form:

$0.\overline{81}$