Finite Math Examples

$1 + 0.045 (\frac{1}{12})$

Step 1

Simplify each term.

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Step 1.1

Cancel the common factor of $0.015$ .

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Step 1.1.1

Factor $0.015$ out of $0.045$ .

$1 + 0.015 (3) \frac{1}{12}$

Step 1.1.2

Factor $0.015$ out of $12$ .

$1 + 0.015 \cdot 3 \frac{1}{0.015 \cdot 800}$

Step 1.1.3

Cancel the common factor.

$1 + 0.015 \cdot 3 \frac{1}{0.015 \cdot 800}$

Step 1.1.4

Rewrite the expression.

$1 + 3 (\frac{1}{800})$

Step 1.2

Combine $3$ and $\frac{1}{800}$ .

$1 + \frac{3}{800}$

Step 2

Simplify the expression.

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Step 2.1

Write $1$ as a fraction with a common denominator.

$\frac{800}{800} + \frac{3}{800}$

Step 2.2

Combine the numerators over the common denominator.

$\frac{800 + 3}{800}$

Step 2.3

Add $800$ and $3$ .

$\frac{803}{800}$

Step 3

The result can be shown in multiple forms.

Exact Form:

$\frac{803}{800}$

Decimal Form:

$1.00375$

Mixed Number Form:

$1 \frac{3}{800}$