Precalculus Examples

$\frac{π}{345}$

Step 1

To convert radians to degrees, multiply by $\frac{180}{π}$ , since a full circle is $360 °$ or $2 π$ radians.

$(\frac{π}{345}) \cdot \frac{180 °}{π}$

Step 2

Cancel the common factor of $π$ .

Tap for more steps...

Step 2.1

Cancel the common factor.

$\frac{π}{345} \cdot \frac{180}{π}$

Step 2.2

Rewrite the expression.

$\frac{1}{345} \cdot 180$

Step 3

Cancel the common factor of $15$ .

Tap for more steps...

Step 3.1

Factor $15$ out of $345$ .

$\frac{1}{15 (23)} \cdot 180$

Step 3.2

Factor $15$ out of $180$ .

$\frac{1}{15 \cdot 23} \cdot (15 \cdot 12)$

Step 3.3

Cancel the common factor.

$\frac{1}{15 \cdot 23} \cdot (15 \cdot 12)$

Step 3.4

Rewrite the expression.

$\frac{1}{23} \cdot 12$

Step 4

Combine $\frac{1}{23}$ and $12$ .

$\frac{12}{23}$

Step 5

Convert to a decimal.

$0.52173913 °$