Issolvi 61/3div15/6

$$6 \frac { 1 } { 3 } \div 1 \frac { 5 } { 6 }$$

Evalwa

$$\frac{38}{11}\approx 3.454545455$$

Passi tas-Soluzzjonijiet

Iddividi \frac{6\times 3+1}{3} b'\frac{1\times 6+5}{6} billi timmultiplika \frac{6\times 3+1}{3} bir-reċiproku ta' \frac{1\times 6+5}{6}.

$$\frac{\left(6\times 3+1\right)\times 6}{3\left(1\times 6+5\right)}$$

Annulla 3 fin-numeratur u d-denominatur.

$$\frac{2\left(1+3\times 6\right)}{5+6}$$

Immultiplika 3 u 6 biex tikseb 18.

$$\frac{2\left(1+18\right)}{5+6}$$

Żid 1 u 18 biex tikseb 19.

$$\frac{2\times 19}{5+6}$$

Immultiplika 2 u 19 biex tikseb 38.

$$\frac{38}{5+6}$$

Żid 5 u 6 biex tikseb 11.

$$\frac{38}{11}$$

Fattur

$$\frac{2 \cdot 19}{11} = 3\frac{5}{11} = 3.4545454545454546$$