Issolvi 15.3+15.1+2.7/15.3+43.6+15.1+2.7

$$\frac{ 15.3+15.1+2.7 }{ 15.3+43.6+15.1+2.7 }$$

Evalwa

$$\frac{331}{767}\approx 0.431551499$$

Passi tas-Soluzzjonijiet

Żid 15.3 u 15.1 biex tikseb 30.4.

$$\frac{30.4+2.7}{15.3+43.6+15.1+2.7}$$

Żid 30.4 u 2.7 biex tikseb 33.1.

$$\frac{33.1}{15.3+43.6+15.1+2.7}$$

Żid 15.3 u 43.6 biex tikseb 58.9.

$$\frac{33.1}{58.9+15.1+2.7}$$

Żid 58.9 u 15.1 biex tikseb 74.

$$\frac{33.1}{74+2.7}$$

Żid 74 u 2.7 biex tikseb 76.7.

$$\frac{33.1}{76.7}$$

Espandi \frac{33.1}{76.7} billi timmultiplika kemm in-numeratur kif ukoll id-denominatur b'10.

$$\frac{331}{767}$$

Fattur

$$\frac{331}{13 \cdot 59} = 0.4315514993481095$$