Issolvi 0.0027+(0.4)(0.0350)+(0.4)(0.4-1)(0.0035)/2

$$0.0027 + ( 0.4 ) ( 0.0350 ) + \frac { ( 0.4 ) ( 0.4 - 1 ) ( 0.0035 ) } { 2 }$$

Evalwa

$$0.01628$$

Passi tas-Soluzzjonijiet

Immultiplika 0.4 u 0.035 biex tikseb 0.014.

$$0.0027+0.014+\frac{0.4\left(0.4-1\right)\times 0.0035}{2}$$

Żid 0.0027 u 0.014 biex tikseb 0.0167.

$$0.0167+\frac{0.4\left(0.4-1\right)\times 0.0035}{2}$$

Naqqas 1 minn 0.4 biex tikseb -0.6.

$$0.0167+\frac{0.4\left(-0.6\right)\times 0.0035}{2}$$

Immultiplika 0.4 u -0.6 biex tikseb -0.24.

$$0.0167+\frac{-0.24\times 0.0035}{2}$$

Immultiplika -0.24 u 0.0035 biex tikseb -0.00084.

$$0.0167+\frac{-0.00084}{2}$$

Espandi \frac{-0.00084}{2} billi timmultiplika kemm in-numeratur kif ukoll id-denominatur b'100000.

$$0.0167+\frac{-84}{200000}$$

Naqqas il-frazzjoni \frac{-84}{200000} għat-termini l-aktar baxxi billi testratta u tikkanċella barra 4.

$$0.0167-\frac{21}{50000}$$

Ikkonverti n-numru deċimali 0.0167 fi frazzjoni \frac{167}{10000}.

$$\frac{167}{10000}-\frac{21}{50000}$$

L-inqas multipli komuni ta' 10000 u 50000 huwa 50000. Ikkonverti \frac{167}{10000} u \frac{21}{50000} fi frazzjonijiet bid-denominatur 50000.

$$\frac{835}{50000}-\frac{21}{50000}$$

Billi \frac{835}{50000} u \frac{21}{50000} għandhom l-istess denominatur, naqqashom billi tnaqqas in-numeraturi tagħhom.

$$\frac{835-21}{50000}$$

Naqqas 21 minn 835 biex tikseb 814.

$$\frac{814}{50000}$$

Naqqas il-frazzjoni \frac{814}{50000} għat-termini l-aktar baxxi billi testratta u tikkanċella barra 2.

$$\frac{407}{25000}$$

Fattur

$$\frac{11 \cdot 37}{2 ^ {3} \cdot 5 ^ {5}} = 0.01628$$