Issolvi (1/2*105)*(1/2*875)*pi=

$$( \frac { 1 } { 2 } \times 105 ) \times ( \frac { 1 } { 2 } \times 875 ) \times \pi =$$

Evalwa

$$\frac{91875\pi }{4}\approx 72158.456262141$$

Passi tas-Soluzzjonijiet

Immultiplika \frac{1}{2} u 105 biex tikseb \frac{105}{2}.

$$\frac{105}{2}\times \frac{1}{2}\times 875\pi$$

Immultiplika \frac{105}{2} b'\frac{1}{2} billi timmultiplika n-numeratur bin-numeratur u d-denominatur bid-denominatur.

$$\frac{105\times 1}{2\times 2}\times 875\pi$$

Agħmel il-multiplikazzjonijiet fil-frazzjoni \frac{105\times 1}{2\times 2}.

$$\frac{105}{4}\times 875\pi$$

Esprimi \frac{105}{4}\times 875 bħala frazzjoni waħda.

$$\frac{105\times 875}{4}\pi$$

Immultiplika 105 u 875 biex tikseb 91875.

$$\frac{91875}{4}\pi$$