Evaluate (pi/2)÷(1/2)

$\frac{π}{2} \div \frac{1}{2}$

To divide by a fraction, multiply by its reciprocal.

$\frac{π}{2} \cdot 2$

Cancel the common factor of $2$ .

Cancel the common factor.

$\frac{π}{2} \cdot 2$

Rewrite the expression.

$π$

The result can be shown in multiple forms.

Exact Form:

$π$

Decimal Form:

$3.14159265 \dots$