Issolvi 2.5*3000/2*170*1-2.5

$$\frac { 2.5 \times 3000 } { 2 \times 170 \times 1 - 2.5 }$$

Evalwa

$$\frac{200}{9}\approx 22.222222222$$

Passi tas-Soluzzjonijiet

Immultiplika 2.5 u 3000 biex tikseb 7500.

$$\frac{7500}{2\times 170\times 1-2.5}$$

Immultiplika 2 u 170 biex tikseb 340.

$$\frac{7500}{340\times 1-2.5}$$

Immultiplika 340 u 1 biex tikseb 340.

$$\frac{7500}{340-2.5}$$

Naqqas 2.5 minn 340 biex tikseb 337.5.

$$\frac{7500}{337.5}$$

Espandi \frac{7500}{337.5} billi timmultiplika kemm in-numeratur kif ukoll id-denominatur b'10.

$$\frac{75000}{3375}$$

Naqqas il-frazzjoni \frac{75000}{3375} għat-termini l-aktar baxxi billi testratta u tikkanċella barra 375.

$$\frac{200}{9}$$

Fattur

$$\frac{2 ^ {3} \cdot 5 ^ {2}}{3 ^ {2}} = 22\frac{2}{9} = 22.22222222222222$$