Basic Math Examples

$z = (\frac{1}{2}) (7) (5)$

Step 1

Multiply $\frac{1}{2}$ by $7$ .

$z = \frac{1}{2} \cdot (7) \cdot 5$

Step 2

Multiply $\frac{1}{2}$ by $7$ .

$z = \frac{1}{2} \cdot 7 \cdot 5$

Step 3

Simplify $\frac{1}{2} \cdot 7 \cdot 5$ .

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Step 3.1

Combine $\frac{1}{2}$ and $7$ .

$z = \frac{7}{2} \cdot 5$

Step 3.2

Multiply $\frac{7}{2} \cdot 5$ .

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Step 3.2.1

Combine $\frac{7}{2}$ and $5$ .

$z = \frac{7 \cdot 5}{2}$

Step 3.2.2

Multiply $7$ by $5$ .

$z = \frac{35}{2}$

$z = \frac{35}{2}$

$z = \frac{35}{2}$

Step 4

The result can be shown in multiple forms.

Exact Form:

$z = \frac{35}{2}$

Decimal Form:

$z = 17.5$

Mixed Number Form:

$z = 17 \frac{1}{2}$

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