Datrys 16*3.14*2+16*3.14+3.5*3.5*3.14

$$16 \times 3.14 \times 2+16 \times 3.14+3.5 \times 3.5 \times 3.14$$

Enrhifo

$$189.185$$

Camau Ateb

Lluosi 16 a 3.14 i gael 50.24.

$$50.24\times 2+16\times 3.14+3.5\times 3.5\times 3.14$$

Lluosi 50.24 a 2 i gael 100.48.

$$100.48+16\times 3.14+3.5\times 3.5\times 3.14$$

Lluosi 16 a 3.14 i gael 50.24.

$$100.48+50.24+3.5\times 3.5\times 3.14$$

Adio 100.48 a 50.24 i gael 150.72.

$$150.72+3.5\times 3.5\times 3.14$$

Lluosi 3.5 a 3.5 i gael 12.25.

$$150.72+12.25\times 3.14$$

Lluosi 12.25 a 3.14 i gael 38.465.

$$150.72+38.465$$

Adio 150.72 a 38.465 i gael 189.185.

$$189.185$$

Ffactor

$$\frac{157 \cdot 241}{2 ^ {3} \cdot 5 ^ {2}} = 189\frac{37}{200} = 189.185$$