Whakaoti i te (-1/6+1/4)div(-2)=

$$( - \frac { 1 } { 6 } + \frac { 1 } { 4 } ) \div ( - 2 ) =$$

Aromātai

$$-\frac{1}{24}\approx -0.041666667$$

Ngā Upane Otinga

Ko te maha noa iti rawa atu o 6 me 4 ko 12. Me tahuri -\frac{1}{6} me \frac{1}{4} ki te hautau me te tautūnga 12.

$$\frac{-\frac{2}{12}+\frac{3}{12}}{-2}$$

Tā te mea he rite te tauraro o -\frac{2}{12} me \frac{3}{12}, me tāpiri rāua mā te tāpiri i ō raua taurunga.

$$\frac{\frac{-2+3}{12}}{-2}$$

Tāpirihia te -2 ki te 3, ka 1.

$$\frac{\frac{1}{12}}{-2}$$

Tuhia te \frac{\frac{1}{12}}{-2} hei hautanga kotahi.

$$\frac{1}{12\left(-2\right)}$$

Whakareatia te 12 ki te -2, ka -24.

$$\frac{1}{-24}$$

Ka taea te hautanga \frac{1}{-24} te tuhi anō ko -\frac{1}{24} mā te tango i te tohu tōraro.

$$-\frac{1}{24}$$

Tauwehe

$$-\frac{1}{24} = -0.041666666666666664$$