Basic Math Examples

\frac{20}{210}

$\frac{20}{210}$

Step 1

Factor

10

$10$ out of

20

$20$ .

\frac{10 (2)}{210}

$\frac{10 (2)}{210}$

Step 2

Cancel the common factors.

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Step 2.1

Factor

10

$10$ out of

210

$210$ .

\frac{10 \cdot 2}{10 \cdot 21}

$\frac{10 \cdot 2}{10 \cdot 21}$

Step 2.2

Cancel the common factor.

$\frac{10 \cdot 2}{10 \cdot 21}$

Step 2.3

Rewrite the expression.

$\frac{2}{21}$

$\frac{2}{21}$

Step 3

The result can be shown in multiple forms.

Exact Form:

$\frac{2}{21}$

Decimal Form:

$0.\overline{095238}$

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