Evaluate pi/2+pi(1)

$\frac{π}{2} + π (1)$

Step 1

Multiply $π$ by $1$ .

$\frac{π}{2} + π$

Step 2

To write $π$ as a fraction with a common denominator, multiply by $\frac{2}{2}$ .

$\frac{π}{2} + π \cdot \frac{2}{2}$

Step 3

Combine fractions.

Combine $π$ and $\frac{2}{2}$ .

$\frac{π}{2} + \frac{π \cdot 2}{2}$

Combine the numerators over the common denominator.

$\frac{π + π \cdot 2}{2}$

Step 4

Simplify the numerator.

Move $2$ to the left of $π$ .

$\frac{π + 2 \cdot π}{2}$

Add $π$ and $2 π$ .

$\frac{3 π}{2}$

Step 5

The result can be shown in multiple forms.

Exact Form:

$\frac{3 π}{2}$

Decimal Form:

$4.71238898 \dots$