Basic Math Examples

$25.916$

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.

$25 \frac{916}{1000}$

Step 2

Reduce the fractional part of the mixed number.

$25 \frac{229}{250}$

Step 3

Convert

$25 \frac{229}{250}$ to an improper fraction.

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Step 3.1

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

$25 + \frac{229}{250}$

Step 3.2

Add

$25$ and

$\frac{229}{250}$ .

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Step 3.2.1

To write

$25$ as a fraction with a common denominator, multiply by

$\frac{250}{250}$ .

$25 \cdot \frac{250}{250} + \frac{229}{250}$

Step 3.2.2

Combine

$25$ and

$\frac{250}{250}$ .

$\frac{25 \cdot 250}{250} + \frac{229}{250}$

Step 3.2.3

Combine the numerators over the common denominator.

$\frac{25 \cdot 250 + 229}{250}$

Step 3.2.4

Simplify the numerator.

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Step 3.2.4.1

Multiply

$25$ by

$250$ .

$\frac{6250 + 229}{250}$

Step 3.2.4.2

Add

$6250$ and

$229$ .

$\frac{6479}{250}$