Whakaoti i te 61/4*23/10

$$6 \frac { 1 } { 4 } \times 2 \frac { 3 } { 10 }$$

Aromātai

$$\frac{115}{8}=14.375$$

Ngā Upane Otinga

Whakareatia te 6 ki te 4, ka 24.

$$\frac{24+1}{4}\times \frac{2\times 10+3}{10}$$

Tāpirihia te 24 ki te 1, ka 25.

$$\frac{25}{4}\times \frac{2\times 10+3}{10}$$

Whakareatia te 2 ki te 10, ka 20.

$$\frac{25}{4}\times \frac{20+3}{10}$$

Tāpirihia te 20 ki te 3, ka 23.

$$\frac{25}{4}\times \frac{23}{10}$$

Me whakarea te \frac{25}{4} ki te \frac{23}{10} mā te whakarea taurunga ki te taurunga me te tauraro ki te tauraro.

$$\frac{25\times 23}{4\times 10}$$

Mahia ngā whakarea i roto i te hautanga \frac{25\times 23}{4\times 10}.

$$\frac{575}{40}$$

Whakahekea te hautanga \frac{575}{40} ki ōna wāhi pāpaku rawa mā te tango me te whakakore i te 5.

$$\frac{115}{8}$$

Tauwehe

$$\frac{5 \cdot 23}{2 ^ {3}} = 14\frac{3}{8} = 14.375$$