Algebra Examples

$15 %$

Step 1

Convert the percentage to a fraction by placing the expression over

$100$ . Percentage means 'out of

$100$ '.

$\frac{15}{100}$

Step 2

Cancel the common factor of

$15$ and

$100$ .

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Step 2.1

Factor

$5$ out of

$15$ .

$\frac{5 (3)}{100}$

Step 2.2

Cancel the common factors.

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Step 2.2.1

Factor

$5$ out of

$100$ .

$\frac{5 \cdot 3}{5 \cdot 20}$

Step 2.2.2

Cancel the common factor.

$\frac{5 \cdot 3}{5 \cdot 20}$

Step 2.2.3

Rewrite the expression.

$\frac{3}{20}$