Whakaoti i te 5/6+(-4/3)+3/8

$$\frac { 5 } { 6 } + ( - \frac { 4 } { 3 } ) + \frac { 3 } { 8 }$$

Aromātai

$$-\frac{1}{8}=-0.125$$

Ngā Upane Otinga

Ko te maha noa iti rawa atu o 6 me 3 ko 6. Me tahuri \frac{5}{6} me \frac{4}{3} ki te hautau me te tautūnga 6.

$$\frac{5}{6}-\frac{8}{6}+\frac{3}{8}$$

Tā te mea he rite te tauraro o \frac{5}{6} me \frac{8}{6}, me tango rāua mā te tango i ō raua taurunga.

$$\frac{5-8}{6}+\frac{3}{8}$$

Tangohia te 8 i te 5, ka -3.

$$\frac{-3}{6}+\frac{3}{8}$$

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

$$-\frac{1}{2}+\frac{3}{8}$$

Ko te maha noa iti rawa atu o 2 me 8 ko 8. Me tahuri -\frac{1}{2} me \frac{3}{8} ki te hautau me te tautūnga 8.

$$-\frac{4}{8}+\frac{3}{8}$$

Tā te mea he rite te tauraro o -\frac{4}{8} me \frac{3}{8}, me tāpiri rāua mā te tāpiri i ō raua taurunga.

$$\frac{-4+3}{8}$$

Tāpirihia te -4 ki te 3, ka -1.

$$-\frac{1}{8}$$

Tauwehe

$$-\frac{1}{8} = -0.125$$