Basic Math Examples

$\frac{12}{6} \cdot \frac{18}{9}$

Step 1

Cancel the common factor of $3$ .

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Step 1.1

Factor $3$ out of $12$ .

$\frac{3 (4)}{6} \cdot \frac{18}{9}$

Step 1.2

Factor $3$ out of $9$ .

$\frac{3 \cdot 4}{6} \cdot \frac{18}{3 \cdot 3}$

Step 1.3

Cancel the common factor.

$\frac{3 \cdot 4}{6} \cdot \frac{18}{3 \cdot 3}$

Step 1.4

Rewrite the expression.

$\frac{4}{6} \cdot \frac{18}{3}$

$\frac{4}{6} \cdot \frac{18}{3}$

Step 2

Cancel the common factor of $6$ .

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Step 2.1

Factor $6$ out of $18$ .

$\frac{4}{6} \cdot \frac{6 (3)}{3}$

Step 2.2

Cancel the common factor.

$\frac{4}{6} \cdot \frac{6 \cdot 3}{3}$

Step 2.3

Rewrite the expression.

$4 \cdot \frac{3}{3}$

$4 \cdot \frac{3}{3}$

Step 3

Combine $4$ and $\frac{3}{3}$ .

$\frac{4 \cdot 3}{3}$

Step 4

Simplify the expression.

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Step 4.1

Multiply $4$ by $3$ .

$\frac{12}{3}$

Step 4.2

Divide $12$ by $3$ .

$4$

$4$

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