Issolvi 1000-8.2%

$$1000-8.2 \%$$

Evalwa

$$999.918$$

Passi tas-Soluzzjonijiet

Espandi \frac{8.2}{100} billi timmultiplika kemm in-numeratur kif ukoll id-denominatur b'10.

$$1000-\frac{82}{1000}$$

Naqqas il-frazzjoni \frac{82}{1000} għat-termini l-aktar baxxi billi testratta u tikkanċella barra 2.

$$1000-\frac{41}{500}$$

Ikkonverti 1000 fi frazzjoni \frac{500000}{500}.

$$\frac{500000}{500}-\frac{41}{500}$$

Billi \frac{500000}{500} u \frac{41}{500} għandhom l-istess denominatur, naqqashom billi tnaqqas in-numeraturi tagħhom.

$$\frac{500000-41}{500}$$

Naqqas 41 minn 500000 biex tikseb 499959.

$$\frac{499959}{500}$$

Fattur

$$\frac{18517 \cdot 3 ^ {3}}{2 ^ {2} \cdot 5 ^ {3}} = 999\frac{459}{500} = 999.918$$