Algebra Examples

$1.667$

Step 1

Convert the decimal number to a fraction by placing the decimal number over a power of ten. Since there are $3$ numbers to the right of the decimal point, place the decimal number over $10^{3}$ $(1000)$ . Next, add the whole number to the left of the decimal.

$1 \frac{667}{1000}$

Step 2

Convert $1 \frac{667}{1000}$ to an improper fraction.

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Step 2.1

A mixed number is an addition of its whole and fractional parts.

$1 + \frac{667}{1000}$

Step 2.2

Add $1$ and $\frac{667}{1000}$ .

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Step 2.2.1

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

$\frac{1000}{1000} + \frac{667}{1000}$

Step 2.2.2

Combine the numerators over the common denominator.

$\frac{1000 + 667}{1000}$

Step 2.2.3

Add $1000$ and $667$ .

$\frac{1667}{1000}$