Issolvi ((.5*9272)+(.8*2674)div(2674+9272

$$((.5 \times 9272)+(.8 \times 2674) \div (2674+9272$$

Evalwa

$$\frac{138459488}{29865}\approx 4636.179072493$$

Passi tas-Soluzzjonijiet

Immultiplika 0.5 u 9272 biex tikseb 4636.

$$4636+\frac{0.8\times 2674}{2674+9272}$$

Immultiplika 0.8 u 2674 biex tikseb 2139.2.

$$4636+\frac{2139.2}{2674+9272}$$

Żid 2674 u 9272 biex tikseb 11946.

$$4636+\frac{2139.2}{11946}$$

Espandi \frac{2139.2}{11946} billi timmultiplika kemm in-numeratur kif ukoll id-denominatur b'10.

$$4636+\frac{21392}{119460}$$

Naqqas il-frazzjoni \frac{21392}{119460} għat-termini l-aktar baxxi billi testratta u tikkanċella barra 4.

$$4636+\frac{5348}{29865}$$

Ikkonverti 4636 fi frazzjoni \frac{138454140}{29865}.

$$\frac{138454140}{29865}+\frac{5348}{29865}$$

Billi \frac{138454140}{29865} u \frac{5348}{29865} għandhom l-istess denominatur, żidhom billi żżid in-numeraturi tagħhom.

$$\frac{138454140+5348}{29865}$$

Żid 138454140 u 5348 biex tikseb 138459488.

$$\frac{138459488}{29865}$$

Fattur

$$\frac{4326859 \cdot 2 ^ {5}}{3 \cdot 5 \cdot 11 \cdot 181} = 4636\frac{5348}{29865} = 4636.179072492885$$