Whakaoti i te 1/5-2/1*(3/2-1)+0,3

$$\frac { 1 } { 5 } - \frac { 2 } { 1 } \times ( \frac { 3 } { 2 } - 1 ) + 0,3$$

Kōmaka

$$-\frac{4}{5},3$$

Ngā Upane Otinga

Ka whakawehea he tau ki te tahi, hua ai ko ia anō.

$$sort(\frac{1}{5}-2\left(\frac{3}{2}-1\right)+0,3)$$

Me tahuri te 1 ki te hautau \frac{2}{2}.

$$sort(\frac{1}{5}-2\left(\frac{3}{2}-\frac{2}{2}\right)+0,3)$$

Tā te mea he rite te tauraro o \frac{3}{2} me \frac{2}{2}, me tango rāua mā te tango i ō raua taurunga.

$$sort(\frac{1}{5}-2\times \frac{3-2}{2}+0,3)$$

Tangohia te 2 i te 3, ka 1.

$$sort(\frac{1}{5}-2\times \frac{1}{2}+0,3)$$

Me whakakore te 2 me te 2.

$$sort(\frac{1}{5}-1+0,3)$$

Me tahuri te 1 ki te hautau \frac{5}{5}.

$$sort(\frac{1}{5}-\frac{5}{5}+0,3)$$

Tā te mea he rite te tauraro o \frac{1}{5} me \frac{5}{5}, me tango rāua mā te tango i ō raua taurunga.

$$sort(\frac{1-5}{5}+0,3)$$

Tangohia te 5 i te 1, ka -4.

$$sort(-\frac{4}{5}+0,3)$$

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

$$sort(-\frac{4}{5},3)$$

Tahuritia ngā tau ā-ira i te rārangi -\frac{4}{5},3 ki ngā hautanga.

$$-\frac{4}{5},3$$

Aromātai

$$-\frac{4}{5},3$$