Basic Math Examples

1 \frac{2}{10}

$1 \frac{2}{10}$

Step 1

Convert

1 \frac{2}{10}

$1 \frac{2}{10}$ to an improper fraction.

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Step 1.1

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

1 + \frac{2}{10}

$1 + \frac{2}{10}$

Step 1.2

Add

1

$1$ and

\frac{2}{10}

$\frac{2}{10}$ .

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Step 1.2.1

Write

1

$1$ as a fraction with a common denominator.

\frac{10}{10} + \frac{2}{10}

$\frac{10}{10} + \frac{2}{10}$

Step 1.2.2

Combine the numerators over the common denominator.

\frac{10 + 2}{10}

$\frac{10 + 2}{10}$

Step 1.2.3

Add

10

$10$ and

2

$2$ .

\frac{12}{10}

$\frac{12}{10}$

\frac{12}{10}

$\frac{12}{10}$

\frac{12}{10}

$\frac{12}{10}$

Step 2

Cancel the common factor of

12

$12$ and

10

$10$ .

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Step 2.1

Factor

2

$2$ out of

12

$12$ .

\frac{2 (6)}{10}

$\frac{2 (6)}{10}$

Step 2.2

Cancel the common factors.

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Step 2.2.1

Factor

2

$2$ out of

10

$10$ .

\frac{2 \cdot 6}{2 \cdot 5}

$\frac{2 \cdot 6}{2 \cdot 5}$

Step 2.2.2

Cancel the common factor.

$\frac{2 \cdot 6}{2 \cdot 5}$

Step 2.2.3

Rewrite the expression.

$\frac{6}{5}$

Step 3

The result can be shown in multiple forms.

Exact Form:

$\frac{6}{5}$

Decimal Form:

$1.2$

Mixed Number Form:

$1 \frac{1}{5}$