Issolvi ((.5*10094)+(.2*10697))div(10094+10697)

$$((.5 \times 10094)+(.2 \times 10697)) \div (10094+10697)$$

Evalwa

$$\frac{35932}{103955}\approx 0.34564956$$

Passi tas-Soluzzjonijiet

Immultiplika 0.5 u 10094 biex tikseb 5047.

$$\frac{5047+0.2\times 10697}{10094+10697}$$

Immultiplika 0.2 u 10697 biex tikseb 2139.4.

$$\frac{5047+2139.4}{10094+10697}$$

Żid 5047 u 2139.4 biex tikseb 7186.4.

$$\frac{7186.4}{10094+10697}$$

Żid 10094 u 10697 biex tikseb 20791.

$$\frac{7186.4}{20791}$$

Espandi \frac{7186.4}{20791} billi timmultiplika kemm in-numeratur kif ukoll id-denominatur b'10.

$$\frac{71864}{207910}$$

Naqqas il-frazzjoni \frac{71864}{207910} għat-termini l-aktar baxxi billi testratta u tikkanċella barra 2.

$$\frac{35932}{103955}$$

Fattur

$$\frac{13 \cdot 691 \cdot 2 ^ {2}}{5 \cdot 17 \cdot 1223} = 0.34564955990572843$$