Basic Math Examples

\frac{17}{8} \div \frac{4}{9}

$\frac{17}{8} \div \frac{4}{9}$

Step 1

To divide by a fraction, multiply by its reciprocal.

\frac{17}{8} \cdot \frac{9}{4}

$\frac{17}{8} \cdot \frac{9}{4}$

Step 2

Multiply

\frac{17}{8} \cdot \frac{9}{4}

$\frac{17}{8} \cdot \frac{9}{4}$ .

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Step 2.1

Multiply

\frac{17}{8}

$\frac{17}{8}$ by

\frac{9}{4}

$\frac{9}{4}$ .

\frac{17 \cdot 9}{8 \cdot 4}

$\frac{17 \cdot 9}{8 \cdot 4}$

Step 2.2

Multiply

17

$17$ by

9

$9$ .

\frac{153}{8 \cdot 4}

$\frac{153}{8 \cdot 4}$

Step 2.3

Multiply

8

$8$ by

4

$4$ .

\frac{153}{32}

$\frac{153}{32}$

\frac{153}{32}

$\frac{153}{32}$

Step 3

The result can be shown in multiple forms.

Exact Form:

\frac{153}{32}

$\frac{153}{32}$

Decimal Form:

4.78125

$4.78125$

Mixed Number Form:

4 \frac{25}{32}

$4 \frac{25}{32}$