Issolvi (+1/2)-(+2/3)-(-11/6)=

$$( + \frac { 1 } { 2 } ) - ( + \frac { 2 } { 3 } ) - ( - 1 \frac { 1 } { 6 } ) =$$

Evalwa

$$1$$

Passi tas-Soluzzjonijiet

L-inqas multipli komuni ta' 2 u 3 huwa 6. Ikkonverti \frac{1}{2} u \frac{2}{3} fi frazzjonijiet bid-denominatur 6.

$$\frac{3}{6}-\frac{4}{6}-\left(-\frac{1\times 6+1}{6}\right)$$

Billi \frac{3}{6} u \frac{4}{6} għandhom l-istess denominatur, naqqashom billi tnaqqas in-numeraturi tagħhom.

$$\frac{3-4}{6}-\left(-\frac{1\times 6+1}{6}\right)$$

Naqqas 4 minn 3 biex tikseb -1.

$$-\frac{1}{6}-\left(-\frac{1\times 6+1}{6}\right)$$

Immultiplika 1 u 6 biex tikseb 6.

$$-\frac{1}{6}-\left(-\frac{6+1}{6}\right)$$

Żid 6 u 1 biex tikseb 7.

$$-\frac{1}{6}-\left(-\frac{7}{6}\right)$$

L-oppost ta' -\frac{7}{6} huwa \frac{7}{6}.

$$-\frac{1}{6}+\frac{7}{6}$$

Billi -\frac{1}{6} u \frac{7}{6} għandhom l-istess denominatur, żidhom billi żżid in-numeraturi tagħhom.

$$\frac{-1+7}{6}$$

Żid -1 u 7 biex tikseb 6.

$$\frac{6}{6}$$

Iddividi 6 b'6 biex tikseb1.

$$1$$

Fattur

$$1$$