Whakaoti i te 1/3-8+3*4+7*-2+1

$$\frac { 1 } { 3 } - 8 + 3 \cdot 4 + 7 \cdot - 2 + 1$$

Aromātai

$$-\frac{26}{3}\approx -8.666666667$$

Ngā Upane Otinga

Whakareatia te 3 ki te 4, ka 12. Whakareatia te 7 ki te -2, ka -14.

$$\frac{1}{3}-8+12-14+1$$

Me tahuri te 8 ki te hautau \frac{24}{3}.

$$\frac{1}{3}-\frac{24}{3}+12-14+1$$

Tā te mea he rite te tauraro o \frac{1}{3} me \frac{24}{3}, me tango rāua mā te tango i ō raua taurunga.

$$\frac{1-24}{3}+12-14+1$$

Tangohia te 24 i te 1, ka -23.

$$-\frac{23}{3}+12-14+1$$

Me tahuri te 12 ki te hautau \frac{36}{3}.

$$-\frac{23}{3}+\frac{36}{3}-14+1$$

Tā te mea he rite te tauraro o -\frac{23}{3} me \frac{36}{3}, me tāpiri rāua mā te tāpiri i ō raua taurunga.

$$\frac{-23+36}{3}-14+1$$

Tāpirihia te -23 ki te 36, ka 13.

$$\frac{13}{3}-14+1$$

Me tahuri te 14 ki te hautau \frac{42}{3}.

$$\frac{13}{3}-\frac{42}{3}+1$$

Tā te mea he rite te tauraro o \frac{13}{3} me \frac{42}{3}, me tango rāua mā te tango i ō raua taurunga.

$$\frac{13-42}{3}+1$$

Tangohia te 42 i te 13, ka -29.

$$-\frac{29}{3}+1$$

Me tahuri te 1 ki te hautau \frac{3}{3}.

$$-\frac{29}{3}+\frac{3}{3}$$

Tā te mea he rite te tauraro o -\frac{29}{3} me \frac{3}{3}, me tāpiri rāua mā te tāpiri i ō raua taurunga.

$$\frac{-29+3}{3}$$

Tāpirihia te -29 ki te 3, ka -26.

$$-\frac{26}{3}$$

Tauwehe

$$-\frac{26}{3} = -8\frac{2}{3} = -8.666666666666666$$