Whakaoti i te 46*125+11/4*43-09*125%-1

$$46 \times 125 + 1 \frac { 1 } { 4 } \times 43 - 09 \times 125 \% - 1$$

Aromātai

$$\frac{23211}{4}=5802.75$$

Ngā Upane Otinga

Whakareatia te 46 ki te 125, ka 5750.

$$5750+\frac{1\times 4+1}{4}\times 43-0\times 9\times \frac{125}{100}-1$$

Whakareatia te 1 ki te 4, ka 4.

$$5750+\frac{4+1}{4}\times 43-0\times 9\times \frac{125}{100}-1$$

Tāpirihia te 4 ki te 1, ka 5.

$$5750+\frac{5}{4}\times 43-0\times 9\times \frac{125}{100}-1$$

Tuhia te \frac{5}{4}\times 43 hei hautanga kotahi.

$$5750+\frac{5\times 43}{4}-0\times 9\times \frac{125}{100}-1$$

Whakareatia te 5 ki te 43, ka 215.

$$5750+\frac{215}{4}-0\times 9\times \frac{125}{100}-1$$

Me tahuri te 5750 ki te hautau \frac{23000}{4}.

$$\frac{23000}{4}+\frac{215}{4}-0\times 9\times \frac{125}{100}-1$$

Tā te mea he rite te tauraro o \frac{23000}{4} me \frac{215}{4}, me tāpiri rāua mā te tāpiri i ō raua taurunga.

$$\frac{23000+215}{4}-0\times 9\times \frac{125}{100}-1$$

Tāpirihia te 23000 ki te 215, ka 23215.

$$\frac{23215}{4}-0\times 9\times \frac{125}{100}-1$$

Whakareatia te 0 ki te 9, ka 0.

$$\frac{23215}{4}-0\times \frac{125}{100}-1$$

Whakahekea te hautanga \frac{125}{100} ki ōna wāhi pāpaku rawa mā te tango me te whakakore i te 25.

$$\frac{23215}{4}-0\times \frac{5}{4}-1$$

Whakareatia te 0 ki te \frac{5}{4}, ka 0.

$$\frac{23215}{4}-0-1$$

Tangohia te 0 i te \frac{23215}{4}, ka \frac{23215}{4}.

$$\frac{23215}{4}-1$$

Me tahuri te 1 ki te hautau \frac{4}{4}.

$$\frac{23215}{4}-\frac{4}{4}$$

Tā te mea he rite te tauraro o \frac{23215}{4} me \frac{4}{4}, me tango rāua mā te tango i ō raua taurunga.

$$\frac{23215-4}{4}$$

Tangohia te 4 i te 23215, ka 23211.

$$\frac{23211}{4}$$

Tauwehe

$$\frac{3 ^ {2} \cdot 2579}{2 ^ {2}} = 5802\frac{3}{4} = 5802.75$$