Whakaoti i te 8+3/2+25/8

$$8+ \frac{ 3 }{ 2 } + \frac{ 25 }{ 8 }$$

Aromātai

$$\frac{101}{8}=12.625$$

Ngā Upane Otinga

Me tahuri te 8 ki te hautau \frac{16}{2}.

$$\frac{16}{2}+\frac{3}{2}+\frac{25}{8}$$

Tā te mea he rite te tauraro o \frac{16}{2} me \frac{3}{2}, me tāpiri rāua mā te tāpiri i ō raua taurunga.

$$\frac{16+3}{2}+\frac{25}{8}$$

Tāpirihia te 16 ki te 3, ka 19.

$$\frac{19}{2}+\frac{25}{8}$$

Ko te maha noa iti rawa atu o 2 me 8 ko 8. Me tahuri \frac{19}{2} me \frac{25}{8} ki te hautau me te tautūnga 8.

$$\frac{76}{8}+\frac{25}{8}$$

Tā te mea he rite te tauraro o \frac{76}{8} me \frac{25}{8}, me tāpiri rāua mā te tāpiri i ō raua taurunga.

$$\frac{76+25}{8}$$

Tāpirihia te 76 ki te 25, ka 101.

$$\frac{101}{8}$$

Tauwehe

$$\frac{101}{2 ^ {3}} = 12\frac{5}{8} = 12.625$$