Whakaoti i te 1/3+3/4+5/12

$$\frac { 1 } { 3 } + \frac { 3 } { 4 } + \frac { 5 } { 12 }$$

Aromātai

$$\frac{3}{2}=1.5$$

Ngā Upane Otinga

Ko te maha noa iti rawa atu o 3 me 4 ko 12. Me tahuri \frac{1}{3} me \frac{3}{4} ki te hautau me te tautūnga 12.

$$\frac{4}{12}+\frac{9}{12}+\frac{5}{12}$$

Tā te mea he rite te tauraro o \frac{4}{12} me \frac{9}{12}, me tāpiri rāua mā te tāpiri i ō raua taurunga.

$$\frac{4+9}{12}+\frac{5}{12}$$

Tāpirihia te 4 ki te 9, ka 13.

$$\frac{13}{12}+\frac{5}{12}$$

Tā te mea he rite te tauraro o \frac{13}{12} me \frac{5}{12}, me tāpiri rāua mā te tāpiri i ō raua taurunga.

$$\frac{13+5}{12}$$

Tāpirihia te 13 ki te 5, ka 18.

$$\frac{18}{12}$$

Whakahekea te hautanga \frac{18}{12} ki ōna wāhi pāpaku rawa mā te tango me te whakakore i te 6.

$$\frac{3}{2}$$

Tauwehe

$$\frac{3}{2} = 1\frac{1}{2} = 1.5$$