Datrys 121/6div113/5

$$12 \frac { 1 } { 6 } \div 11 \frac { 3 } { 5 }$$

Enrhifo

$$\frac{365}{348}\approx 1.048850575$$

Camau Ateb

Rhannwch \frac{12\times 6+1}{6} â \frac{11\times 5+3}{5} drwy luosi \frac{12\times 6+1}{6} â chilydd \frac{11\times 5+3}{5}.

$$\frac{\left(12\times 6+1\right)\times 5}{6\left(11\times 5+3\right)}$$

Lluosi 12 a 6 i gael 72.

$$\frac{\left(72+1\right)\times 5}{6\left(11\times 5+3\right)}$$

Adio 72 a 1 i gael 73.

$$\frac{73\times 5}{6\left(11\times 5+3\right)}$$

Lluosi 73 a 5 i gael 365.

$$\frac{365}{6\left(11\times 5+3\right)}$$

Lluosi 11 a 5 i gael 55.

$$\frac{365}{6\left(55+3\right)}$$

Adio 55 a 3 i gael 58.

$$\frac{365}{6\times 58}$$

Lluosi 6 a 58 i gael 348.

$$\frac{365}{348}$$

Ffactor

$$\frac{5 \cdot 73}{2 ^ {2} \cdot 3 \cdot 29} = 1\frac{17}{348} = 1.0488505747126438$$