Whakaoti i te 23/8*21/8

$$2 \frac { 3 } { 8 } \times 2 \frac { 1 } { 8 }$$

Aromātai

$$\frac{323}{64}=5.046875$$

Ngā Upane Otinga

Whakareatia te 2 ki te 8, ka 16.

$$\frac{16+3}{8}\times \frac{2\times 8+1}{8}$$

Tāpirihia te 16 ki te 3, ka 19.

$$\frac{19}{8}\times \frac{2\times 8+1}{8}$$

Whakareatia te 2 ki te 8, ka 16.

$$\frac{19}{8}\times \frac{16+1}{8}$$

Tāpirihia te 16 ki te 1, ka 17.

$$\frac{19}{8}\times \frac{17}{8}$$

Me whakarea te \frac{19}{8} ki te \frac{17}{8} mā te whakarea taurunga ki te taurunga me te tauraro ki te tauraro.

$$\frac{19\times 17}{8\times 8}$$

Mahia ngā whakarea i roto i te hautanga \frac{19\times 17}{8\times 8}.

$$\frac{323}{64}$$

Tauwehe

$$\frac{17 \cdot 19}{2 ^ {6}} = 5\frac{3}{64} = 5.046875$$