Issolvi 2.5*3000/2.170*1-2.5

$$\frac { 2.5 \times 3000 } { 2.170 \times 1 - 2.5 }$$

Evalwa

$$-\frac{250000}{11}\approx -22727.272727273$$

Passi tas-Soluzzjonijiet

Immultiplika 2.5 u 3000 biex tikseb 7500.

$$\frac{7500}{2.17\times 1-2.5}$$

Immultiplika 2.17 u 1 biex tikseb 2.17.

$$\frac{7500}{2.17-2.5}$$

Naqqas 2.5 minn 2.17 biex tikseb -0.33.

$$\frac{7500}{-0.33}$$

Espandi \frac{7500}{-0.33} billi timmultiplika kemm in-numeratur kif ukoll id-denominatur b'100.

$$\frac{750000}{-33}$$

Naqqas il-frazzjoni \frac{750000}{-33} għat-termini l-aktar baxxi billi testratta u tikkanċella barra 3.

$$-\frac{250000}{11}$$

Fattur

$$-\frac{250000}{11} = -22727\frac{3}{11} = -22727.272727272728$$