Whakaoti i te -4+36/16+0.5

$$- 4 + \frac { 36 } { 16 } + 0.5$$

Aromātai

$$-1.25$$

Ngā Upane Otinga

Whakahekea te hautanga \frac{36}{16} ki ōna wāhi pāpaku rawa mā te tango me te whakakore i te 4.

$$-4+\frac{9}{4}+0.5$$

Me tahuri te -4 ki te hautau -\frac{16}{4}.

$$-\frac{16}{4}+\frac{9}{4}+0.5$$

Tā te mea he rite te tauraro o -\frac{16}{4} me \frac{9}{4}, me tāpiri rāua mā te tāpiri i ō raua taurunga.

$$\frac{-16+9}{4}+0.5$$

Tāpirihia te -16 ki te 9, ka -7.

$$-\frac{7}{4}+0.5$$

Me tahuri ki tau ā-ira 0.5 ki te hautau \frac{5}{10}. Whakahekea te hautanga \frac{5}{10} ki ōna wāhi pāpaku rawa mā te tango me te whakakore i te 5.

$$-\frac{7}{4}+\frac{1}{2}$$

Ko te maha noa iti rawa atu o 4 me 2 ko 4. Me tahuri -\frac{7}{4} me \frac{1}{2} ki te hautau me te tautūnga 4.

$$-\frac{7}{4}+\frac{2}{4}$$

Tā te mea he rite te tauraro o -\frac{7}{4} me \frac{2}{4}, me tāpiri rāua mā te tāpiri i ō raua taurunga.

$$\frac{-7+2}{4}$$

Tāpirihia te -7 ki te 2, ka -5.

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

Tauwehe

$$-1.25$$