Basic Math Examples

\frac{10}{100} \cdot \frac{128}{1}

$\frac{10}{100} \cdot \frac{128}{1}$

Step 1

Cancel the common factor of

4

$4$ .

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Step 1.1

Factor

4

$4$ out of

100

$100$ .

\frac{10}{4 (25)} \cdot \frac{128}{1}

$\frac{10}{4 (25)} \cdot \frac{128}{1}$

Step 1.2

Factor

4

$4$ out of

128

$128$ .

\frac{10}{4 \cdot 25} \cdot \frac{4 \cdot 32}{1}

$\frac{10}{4 \cdot 25} \cdot \frac{4 \cdot 32}{1}$

Step 1.3

Cancel the common factor.

$\frac{10}{4 \cdot 25} \cdot \frac{4 \cdot 32}{1}$

Step 1.4

Rewrite the expression.

$\frac{10}{25} \cdot 32$

Step 2

Combine

$\frac{10}{25}$ and

$32$ .

$\frac{10 \cdot 32}{25}$

Step 3

Multiply

$10$ by

$32$ .

$\frac{320}{25}$

Step 4

Cancel the common factor of

$320$ and

$25$ .

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Step 4.1

Factor

$5$ out of

$320$ .

$\frac{5 (64)}{25}$

Step 4.2

Cancel the common factors.

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Step 4.2.1

Factor

$5$ out of

$25$ .

$\frac{5 \cdot 64}{5 \cdot 5}$

Step 4.2.2

Cancel the common factor.

$\frac{5 \cdot 64}{5 \cdot 5}$

Step 4.2.3

Rewrite the expression.

$\frac{64}{5}$

Step 5

The result can be shown in multiple forms.

Exact Form:

$\frac{64}{5}$

Decimal Form:

$12.8$

Mixed Number Form:

$12 \frac{4}{5}$