Issolvi (-3.41)-(-0.59)quadtext{(2)}(-134/7)-(-135/7)

$$( - 3.41 ) - ( - 0.59 ) \quad \text { (2) } ( - 13 \frac { 4 } { 7 } ) - ( - 13 \frac { 5 } { 7 } )$$

Evalwa

$$-5.71$$

Passi tas-Soluzzjonijiet

Immultiplika -0.59 u 2 biex tikseb -1.18.

$$-3.41-\left(-1.18\left(-\frac{13\times 7+4}{7}\right)\right)-\left(-\frac{13\times 7+5}{7}\right)$$

Immultiplika 13 u 7 biex tikseb 91.

$$-3.41-\left(-1.18\left(-\frac{91+4}{7}\right)\right)-\left(-\frac{13\times 7+5}{7}\right)$$

Żid 91 u 4 biex tikseb 95.

$$-3.41-\left(-1.18\left(-\frac{95}{7}\right)\right)-\left(-\frac{13\times 7+5}{7}\right)$$

Ikkonverti n-numru deċimali -1.18 fi frazzjoni -\frac{118}{100}. Naqqas il-frazzjoni -\frac{118}{100} għat-termini l-aktar baxxi billi testratta u tikkanċella barra 2.

$$-3.41-\left(-\frac{59}{50}\left(-\frac{95}{7}\right)\right)-\left(-\frac{13\times 7+5}{7}\right)$$

Immultiplika -\frac{59}{50} b'-\frac{95}{7} billi timmultiplika n-numeratur bin-numeratur u d-denominatur bid-denominatur.

$$-3.41-\frac{-59\left(-95\right)}{50\times 7}-\left(-\frac{13\times 7+5}{7}\right)$$

Agħmel il-multiplikazzjonijiet fil-frazzjoni \frac{-59\left(-95\right)}{50\times 7}.

$$-3.41-\frac{5605}{350}-\left(-\frac{13\times 7+5}{7}\right)$$

Naqqas il-frazzjoni \frac{5605}{350} għat-termini l-aktar baxxi billi testratta u tikkanċella barra 5.

$$-3.41-\frac{1121}{70}-\left(-\frac{13\times 7+5}{7}\right)$$

Ikkonverti n-numru deċimali -3.41 fi frazzjoni -\frac{341}{100}.

$$-\frac{341}{100}-\frac{1121}{70}-\left(-\frac{13\times 7+5}{7}\right)$$

L-inqas multipli komuni ta' 100 u 70 huwa 700. Ikkonverti -\frac{341}{100} u \frac{1121}{70} fi frazzjonijiet bid-denominatur 700.

$$-\frac{2387}{700}-\frac{11210}{700}-\left(-\frac{13\times 7+5}{7}\right)$$

Billi -\frac{2387}{700} u \frac{11210}{700} għandhom l-istess denominatur, naqqashom billi tnaqqas in-numeraturi tagħhom.

$$\frac{-2387-11210}{700}-\left(-\frac{13\times 7+5}{7}\right)$$

Naqqas 11210 minn -2387 biex tikseb -13597.

$$-\frac{13597}{700}-\left(-\frac{13\times 7+5}{7}\right)$$

Immultiplika 13 u 7 biex tikseb 91.

$$-\frac{13597}{700}-\left(-\frac{91+5}{7}\right)$$

Żid 91 u 5 biex tikseb 96.

$$-\frac{13597}{700}-\left(-\frac{96}{7}\right)$$

L-oppost ta' -\frac{96}{7} huwa \frac{96}{7}.

$$-\frac{13597}{700}+\frac{96}{7}$$

L-inqas multipli komuni ta' 700 u 7 huwa 700. Ikkonverti -\frac{13597}{700} u \frac{96}{7} fi frazzjonijiet bid-denominatur 700.

$$-\frac{13597}{700}+\frac{9600}{700}$$

Billi -\frac{13597}{700} u \frac{9600}{700} għandhom l-istess denominatur, żidhom billi żżid in-numeraturi tagħhom.

$$\frac{-13597+9600}{700}$$

Żid -13597 u 9600 biex tikseb -3997.

$$\frac{-3997}{700}$$

Naqqas il-frazzjoni \frac{-3997}{700} għat-termini l-aktar baxxi billi testratta u tikkanċella barra 7.

$$-\frac{571}{100}$$

Fattur

$$-5.71$$