Whakaoti i te 74/8/9*7

$$\frac{ 7 \frac { 4 } { 8 } }{ 9 } \times 7$$

Aromātai

$$\frac{35}{6}\approx 5.833333333$$

Ngā Upane Otinga

Tuhia te \frac{\frac{7\times 8+4}{8}}{9} hei hautanga kotahi.

$$\frac{7\times 8+4}{8\times 9}\times 7$$

Whakareatia te 7 ki te 8, ka 56.

$$\frac{56+4}{8\times 9}\times 7$$

Tāpirihia te 56 ki te 4, ka 60.

$$\frac{60}{8\times 9}\times 7$$

Whakareatia te 8 ki te 9, ka 72.

$$\frac{60}{72}\times 7$$

Whakahekea te hautanga \frac{60}{72} ki ōna wāhi pāpaku rawa mā te tango me te whakakore i te 12.

$$\frac{5}{6}\times 7$$

Tuhia te \frac{5}{6}\times 7 hei hautanga kotahi.

$$\frac{5\times 7}{6}$$

Whakareatia te 5 ki te 7, ka 35.

$$\frac{35}{6}$$

Tauwehe

$$\frac{5 \cdot 7}{2 \cdot 3} = 5\frac{5}{6} = 5.833333333333333$$