Datrys (4186*73.1+384*219.02)(98.99-17.9)-16.88*384(51-98.99)=

$$(4186 \times 73.1+384 \times 219.02)(98.99-17.9)-16.88 \times 384(51-98.99)=$$

Enrhifo

$$31944299.046$$

Camau Ateb

Lluosi 4186 a 73.1 i gael 305996.6.

$$\left(305996.6+384\times 219.02\right)\left(98.99-17.9\right)-16.88\times 384\left(51-98.99\right)$$

Lluosi 384 a 219.02 i gael 84103.68.

$$\left(305996.6+84103.68\right)\left(98.99-17.9\right)-16.88\times 384\left(51-98.99\right)$$

Adio 305996.6 a 84103.68 i gael 390100.28.

$$390100.28\left(98.99-17.9\right)-16.88\times 384\left(51-98.99\right)$$

Tynnu 17.9 o 98.99 i gael 81.09.

$$390100.28\times 81.09-16.88\times 384\left(51-98.99\right)$$

Lluosi 390100.28 a 81.09 i gael 31633231.7052.

$$31633231.7052-16.88\times 384\left(51-98.99\right)$$

Lluosi 16.88 a 384 i gael 6481.92.

$$31633231.7052-6481.92\left(51-98.99\right)$$

Tynnu 98.99 o 51 i gael -47.99.

$$31633231.7052-6481.92\left(-47.99\right)$$

Lluosi 6481.92 a -47.99 i gael -311067.3408.

$$31633231.7052-\left(-311067.3408\right)$$

Gwrthwyneb -311067.3408 yw 311067.3408.

$$31633231.7052+311067.3408$$

Adio 31633231.7052 a 311067.3408 i gael 31944299.046.

$$31944299.046$$

Ffactor

$$\frac{3 \cdot 11 \cdot 484004531}{2 ^ {2} \cdot 5 ^ {3}} = 31944299\frac{23}{500} = 31944299.046$$