Algebra Examples

$\frac{120}{360} (2 π \cdot 15)$

Step 1

Cancel the common factor of $120$ and $360$ .

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Step 1.1

Factor $120$ out of $120$ .

$\frac{120 (1)}{360} \cdot (2 π \cdot 15)$

Step 1.2

Cancel the common factors.

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Step 1.2.1

Factor $120$ out of $360$ .

$\frac{120 \cdot 1}{120 \cdot 3} \cdot (2 π \cdot 15)$

Step 1.2.2

Cancel the common factor.

$\frac{120 \cdot 1}{120 \cdot 3} \cdot (2 π \cdot 15)$

Step 1.2.3

Rewrite the expression.

$\frac{1}{3} \cdot (2 π \cdot 15)$

Step 2

Multiply $15$ by $2$ .

$\frac{1}{3} \cdot (30 π)$

Step 3

Cancel the common factor of $3$ .

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Step 3.1

Factor $3$ out of $30 π$ .

$\frac{1}{3} \cdot (3 (10 π))$

Step 3.2

Cancel the common factor.

$\frac{1}{3} \cdot (3 (10 π))$

Step 3.3

Rewrite the expression.

$10 π$

Step 4

The result can be shown in multiple forms.

Exact Form:

$10 π$

Decimal Form:

$31.41592653 \dots$