Issolvi 32*80+((66-225)*(65*07-32)+225*(65*075-32))=

$$32 \times 80+((66-225) \times (65 \times 07-32)+225 \times (65 \times 075-32))=$$

Evalwa

$$448$$

Passi tas-Soluzzjonijiet

Immultiplika 32 u 80 biex tikseb 2560.

$$2560+\left(66-225\right)\left(65\times 0\times 7-32\right)+225\left(65\times 0\times 75-32\right)$$

Naqqas 225 minn 66 biex tikseb -159.

$$2560-159\left(65\times 0\times 7-32\right)+225\left(65\times 0\times 75-32\right)$$

Immultiplika 65 u 0 biex tikseb 0.

$$2560-159\left(0\times 7-32\right)+225\left(65\times 0\times 75-32\right)$$

Immultiplika 0 u 7 biex tikseb 0.

$$2560-159\left(-32\right)+225\left(65\times 0\times 75-32\right)$$

Immultiplika -159 u -32 biex tikseb 5088.

$$2560+5088+225\left(65\times 0\times 75-32\right)$$

Żid 2560 u 5088 biex tikseb 7648.

$$7648+225\left(65\times 0\times 75-32\right)$$

Immultiplika 65 u 0 biex tikseb 0.

$$7648+225\left(0\times 75-32\right)$$

Immultiplika 0 u 75 biex tikseb 0.

$$7648+225\left(0-32\right)$$

Naqqas 32 minn 0 biex tikseb -32.

$$7648+225\left(-32\right)$$

Immultiplika 225 u -32 biex tikseb -7200.

$$7648-7200$$

Naqqas 7200 minn 7648 biex tikseb 448.

$$448$$

Fattur

$$2^{6}\times 7$$