Datrys pi*6500*78*34div(13div100)

$$\pi \times 6500 \times 78 \times 34 \div (13 \div 100)$$

Enrhifo

$$132600000\pi \approx 416575185.866006553$$

Camau Ateb

Lluosi 6500 a 78 i gael 507000.

$$\frac{\pi \times 507000\times 34}{\frac{13}{100}}$$

Lluosi 507000 a 34 i gael 17238000.

$$\frac{\pi \times 17238000}{\frac{13}{100}}$$

Rhannwch \pi \times 17238000 â \frac{13}{100} drwy luosi \pi \times 17238000 â chilydd \frac{13}{100}.

$$\frac{\pi \times 17238000\times 100}{13}$$

Lluosi 17238000 a 100 i gael 1723800000.

$$\frac{\pi \times 1723800000}{13}$$

Rhannu \pi \times 1723800000 â 13 i gael \pi \times 132600000.

$$\pi \times 132600000$$