Basic Math Examples

$3.44$

Step 1

Convert the decimal number to a fraction by placing the decimal number over a power of ten. Since there are

$2$ numbers to the right of the decimal point, place the decimal number over

$10^{2}$

$(100)$ . Next, add the whole number to the left of the decimal.

$3 \frac{44}{100}$

Step 2

Reduce the fractional part of the mixed number.

$3 \frac{11}{25}$

Step 3

Convert

$3 \frac{11}{25}$ to an improper fraction.

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Step 3.1

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

$3 + \frac{11}{25}$

Step 3.2

Add

$3$ and

$\frac{11}{25}$ .

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Step 3.2.1

To write

$3$ as a fraction with a common denominator, multiply by

$\frac{25}{25}$ .

$3 \cdot \frac{25}{25} + \frac{11}{25}$

Step 3.2.2

Combine

$3$ and

$\frac{25}{25}$ .

$\frac{3 \cdot 25}{25} + \frac{11}{25}$

Step 3.2.3

Combine the numerators over the common denominator.

$\frac{3 \cdot 25 + 11}{25}$

Step 3.2.4

Simplify the numerator.

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Step 3.2.4.1

Multiply

$3$ by

$25$ .

$\frac{75 + 11}{25}$

Step 3.2.4.2

Add

$75$ and

$11$ .

$\frac{86}{25}$