Issolvi 25/11-13/11

$$2 \frac { 5 } { 11 } - 1 \frac { 3 } { 11 }$$

Evalwa

$$\frac{13}{11}\approx 1.181818182$$

Passi tas-Soluzzjonijiet

Immultiplika 2 u 11 biex tikseb 22.

$$\frac{22+5}{11}-\frac{1\times 11+3}{11}$$

Żid 22 u 5 biex tikseb 27.

$$\frac{27}{11}-\frac{1\times 11+3}{11}$$

Immultiplika 1 u 11 biex tikseb 11.

$$\frac{27}{11}-\frac{11+3}{11}$$

Żid 11 u 3 biex tikseb 14.

$$\frac{27}{11}-\frac{14}{11}$$

Billi \frac{27}{11} u \frac{14}{11} għandhom l-istess denominatur, naqqashom billi tnaqqas in-numeraturi tagħhom.

$$\frac{27-14}{11}$$

Naqqas 14 minn 27 biex tikseb 13.

$$\frac{13}{11}$$

Fattur

$$\frac{13}{11} = 1\frac{2}{11} = 1.1818181818181819$$