Basic Math Examples

$s = \frac{1}{2} \cdot (558 + 431 + 626)$

Step 1

Simplify by adding numbers.

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Step 1.1

Add $558$ and $431$ .

$s = \frac{1}{2} \cdot (989 + 626)$

Step 1.2

Add $989$ and $626$ .

$s = \frac{1}{2} \cdot 1615$

$s = \frac{1}{2} \cdot 1615$

Step 2

Combine $\frac{1}{2}$ and $1615$ .

$s = \frac{1615}{2}$

Step 3

The result can be shown in multiple forms.

Exact Form:

$s = \frac{1615}{2}$

Decimal Form:

$s = 807.5$

Mixed Number Form:

$s = 807 \frac{1}{2}$

$[\begin{array}{c} x^{2} & \frac{1}{2} \\ \sqrt{π} & \int x d x \end{array}]$