Whakaoti i te {l}{text{(1)}126div3-250div125}{text{(1)}126/-4div3-250div125}

$$\left. \begin{array} { l } { \text { (1) } 126 \div 3 - 250 \div 125 } \\ { \text { (1) } \frac { 126 } { - 4 } \div 3 - 250 \div 125 } \end{array} \right.$$

Kōmaka

$$-\frac{25}{2},40$$

Ngā Upane Otinga

Whakareatia te 1 ki te 126, ka 126.

$$sort(\frac{126}{3}-\frac{250}{125},\frac{1\times \frac{126}{-4}}{3}-\frac{250}{125})$$

Whakawehea te 126 ki te 3, kia riro ko 42.

$$sort(42-\frac{250}{125},\frac{1\times \frac{126}{-4}}{3}-\frac{250}{125})$$

Whakawehea te 250 ki te 125, kia riro ko 2.

$$sort(42-2,\frac{1\times \frac{126}{-4}}{3}-\frac{250}{125})$$

Tangohia te 2 i te 42, ka 40.

$$sort(40,\frac{1\times \frac{126}{-4}}{3}-\frac{250}{125})$$

Whakahekea te hautanga \frac{126}{-4} ki ōna wāhi pāpaku rawa mā te tango me te whakakore i te 2.

$$sort(40,\frac{1\left(-\frac{63}{2}\right)}{3}-\frac{250}{125})$$

Whakareatia te 1 ki te -\frac{63}{2}, ka -\frac{63}{2}.

$$sort(40,\frac{-\frac{63}{2}}{3}-\frac{250}{125})$$

Tuhia te \frac{-\frac{63}{2}}{3} hei hautanga kotahi.

$$sort(40,\frac{-63}{2\times 3}-\frac{250}{125})$$

Whakareatia te 2 ki te 3, ka 6.

$$sort(40,\frac{-63}{6}-\frac{250}{125})$$

Whakahekea te hautanga \frac{-63}{6} ki ōna wāhi pāpaku rawa mā te tango me te whakakore i te 3.

$$sort(40,-\frac{21}{2}-\frac{250}{125})$$

Whakawehea te 250 ki te 125, kia riro ko 2.

$$sort(40,-\frac{21}{2}-2)$$

Me tahuri te 2 ki te hautau \frac{4}{2}.

$$sort(40,-\frac{21}{2}-\frac{4}{2})$$

Tā te mea he rite te tauraro o -\frac{21}{2} me \frac{4}{2}, me tango rāua mā te tango i ō raua taurunga.

$$sort(40,\frac{-21-4}{2})$$

Tangohia te 4 i te -21, ka -25.

$$sort(40,-\frac{25}{2})$$

Tahuritia ngā tau ā-ira i te rārangi 40,-\frac{25}{2} ki ngā hautanga.

$$40,-\frac{25}{2}$$

Hei kōmaka i te rārangi, me tīmata mai i tētahi huānga 40 kotahi.

$$40$$

Me kōkuhu te -\frac{25}{2} ki te tauwāhi tika i te rārangi hōu.

$$-\frac{25}{2},40$$

Aromātai

$$40,\ -\frac{25}{2}$$