Solve pi/2/1-frac{1{2}}

$$\frac{ \frac{ \pi }{ 2 } }{ 1- \frac{ 1 }{ 2 } }$$

Evaluate

$$\pi \approx 3.141592654$$

Solution Steps

Convert 1 to fraction \frac{2}{2}.

$$\frac{\frac{\pi }{2}}{\frac{2}{2}-\frac{1}{2}}$$

Since \frac{2}{2} and \frac{1}{2} have the same denominator, subtract them by subtracting their numerators.

$$\frac{\frac{\pi }{2}}{\frac{2-1}{2}}$$

Subtract 1 from 2 to get 1.

$$\frac{\frac{\pi }{2}}{\frac{1}{2}}$$

Divide \frac{\pi }{2} by \frac{1}{2} by multiplying \frac{\pi }{2} by the reciprocal of \frac{1}{2}.

$$\frac{\pi \times 2}{2}$$

Cancel out 2 and 2.

$$\pi$$