Calculus Examples

$5 \frac{7}{8}$

Step 1

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

$5 + \frac{7}{8}$

Step 2

Add $5$ and $\frac{7}{8}$ .

Tap for more steps...

Step 2.1

To write $5$ as a fraction with a common denominator, multiply by $\frac{8}{8}$ .

$5 \cdot \frac{8}{8} + \frac{7}{8}$

Step 2.2

Combine $5$ and $\frac{8}{8}$ .

$\frac{5 \cdot 8}{8} + \frac{7}{8}$

Step 2.3

Combine the numerators over the common denominator.

$\frac{5 \cdot 8 + 7}{8}$

Step 2.4

Simplify the numerator.

Tap for more steps...

Step 2.4.1

Multiply $5$ by $8$ .

$\frac{40 + 7}{8}$

Step 2.4.2

Add $40$ and $7$ .

$\frac{47}{8}$

Step 3

The result can be shown in multiple forms.

Exact Form:

$\frac{47}{8}$

Decimal Form:

$5.875$

Mixed Number Form:

$5 \frac{7}{8}$