Algebra Examples

$\frac{3}{42} \cdot 100 %$

Step 1

Cancel the common factor of $3$ and $42$ .

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Step 1.1

Factor $3$ out of $3$ .

$\frac{3 (1)}{42} \cdot 100 %$

Step 1.2

Cancel the common factors.

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Step 1.2.1

Factor $3$ out of $42$ .

$\frac{3 \cdot 1}{3 \cdot 14} \cdot 100 %$

Step 1.2.2

Cancel the common factor.

$\frac{3 \cdot 1}{3 \cdot 14} \cdot 100 %$

Step 1.2.3

Rewrite the expression.

$\frac{1}{14} \cdot 100 %$

Step 2

Convert $100 %$ to a decimal.

$\frac{1}{14} \cdot 1$

Step 3

Multiply $\frac{1}{14}$ by $1$ .

$\frac{1}{14}$

Step 4

Convert to decimal.

$0.0\overline{714285}$

Step 5

Multiply $0.0\overline{714285}$ by $100$ to convert to a percentage.

$0.0\overline{714285} \cdot 100$

Step 6

Simplify $0.0\overline{714285} \cdot 100$ .

$7.\overline{142857} %$