Pre-Algebra Examples

$72.4 m$

Step 1

Convert $m$ to $in$ .

$72.4 m \times \frac{1 ft}{0.3048 m} \times \frac{12 in}{1 ft}$

Step 2

Cancel the common units and simplify.

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Step 2.1

Cross cancel units.

$\frac{72.4 m}{1} \times \frac{1 ft}{0.3048 m} \times \frac{12 in}{1 ft}$

Step 2.2

Simplify the expression.

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Step 2.2.1

Remove the canceled units.

$\frac{72.4}{1} \times \frac{1}{0.3048} \times \frac{12 in}{1}$

Step 2.2.2

Combine fractions.

$\frac{72.4 \cdot 12}{0.3048} in$

Step 2.2.3

Multiply $72.4$ by $12$ .

$\frac{868.8}{0.3048} in$

Step 2.2.4

Divide $868.8$ by $0.3048$ .

$2850.39370078 in$