Algebra Examples

1 \frac{3}{4} %

$1 \frac{3}{4} %$

Step 1

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

1 + \frac{3}{4} %

$1 + \frac{3}{4} %$

Step 2

Add

1

$1$ and

\frac{3}{4}

$\frac{3}{4}$ .

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Step 2.1

Write

1

$1$ as a fraction with a common denominator.

\frac{4}{4} + \frac{3}{4} %

$\frac{4}{4} + \frac{3}{4} %$

Step 2.2

Combine the numerators over the common denominator.

\frac{4 + 3}{4} %

$\frac{4 + 3}{4} %$

Step 2.3

Add

4

$4$ and

3

$3$ .

\frac{7}{4} %

$\frac{7}{4} %$

\frac{7}{4} %

$\frac{7}{4} %$