Pre-Algebra Examples

$1 ft$

Step 1

Convert $ft$ to $mi$ .

$1 ft \times \frac{1 mi}{5280 ft}$

Step 2

Cancel the common units and simplify.

Tap for more steps...

Step 2.1

Cross cancel units.

$\frac{1 ft}{1} \times \frac{1 mi}{5280 ft}$

Step 2.2

Simplify the expression.

Tap for more steps...

Step 2.2.1

Remove the canceled units.

$\frac{1}{1} \times \frac{1 mi}{5280}$

Step 2.2.2

Cancel the common factor of $1$ .

Tap for more steps...

Step 2.2.2.1

Cancel the common factor.

$\frac{1}{1} \times \frac{1 mi}{5280}$

Step 2.2.2.2

Rewrite the expression.

$1 \times \frac{1 mi}{5280}$

$1 \times \frac{1 mi}{5280}$

Step 2.2.3

Multiply $\frac{1 mi}{5280}$ by $1$ .

$\frac{1 mi}{5280}$

Step 2.2.4

Rewrite the expression.

$\frac{1}{5280} mi$

$\frac{1}{5280} mi$

Step 2.3

Convert to decimal.

$0.00018\overline{93} mi$

$0.00018\overline{93} mi$

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