Whakaoti i te 45/6+31/3+71/4

$$4 \frac { 5 } { 6 } + 3 \frac { 1 } { 3 } + 7 \frac { 1 } { 4 }$$

Aromātai

$$\frac{185}{12}\approx 15.416666667$$

Ngā Upane Otinga

Whakareatia te 4 ki te 6, ka 24.

$$\frac{24+5}{6}+\frac{3\times 3+1}{3}+\frac{7\times 4+1}{4}$$

Tāpirihia te 24 ki te 5, ka 29.

$$\frac{29}{6}+\frac{3\times 3+1}{3}+\frac{7\times 4+1}{4}$$

Whakareatia te 3 ki te 3, ka 9.

$$\frac{29}{6}+\frac{9+1}{3}+\frac{7\times 4+1}{4}$$

Tāpirihia te 9 ki te 1, ka 10.

$$\frac{29}{6}+\frac{10}{3}+\frac{7\times 4+1}{4}$$

Ko te maha noa iti rawa atu o 6 me 3 ko 6. Me tahuri \frac{29}{6} me \frac{10}{3} ki te hautau me te tautūnga 6.

$$\frac{29}{6}+\frac{20}{6}+\frac{7\times 4+1}{4}$$

Tā te mea he rite te tauraro o \frac{29}{6} me \frac{20}{6}, me tāpiri rāua mā te tāpiri i ō raua taurunga.

$$\frac{29+20}{6}+\frac{7\times 4+1}{4}$$

Tāpirihia te 29 ki te 20, ka 49.

$$\frac{49}{6}+\frac{7\times 4+1}{4}$$

Whakareatia te 7 ki te 4, ka 28.

$$\frac{49}{6}+\frac{28+1}{4}$$

Tāpirihia te 28 ki te 1, ka 29.

$$\frac{49}{6}+\frac{29}{4}$$

Ko te maha noa iti rawa atu o 6 me 4 ko 12. Me tahuri \frac{49}{6} me \frac{29}{4} ki te hautau me te tautūnga 12.

$$\frac{98}{12}+\frac{87}{12}$$

Tā te mea he rite te tauraro o \frac{98}{12} me \frac{87}{12}, me tāpiri rāua mā te tāpiri i ō raua taurunga.

$$\frac{98+87}{12}$$

Tāpirihia te 98 ki te 87, ka 185.

$$\frac{185}{12}$$

Tauwehe

$$\frac{5 \cdot 37}{2 ^ {2} \cdot 3} = 15\frac{5}{12} = 15.416666666666666$$