Whakaoti i te 7/4*5/3+9/8=

$$\frac { 7 } { 4 } \cdot \frac { 5 } { 3 } + \frac { 9 } { 8 } =$$

Aromātai

$$\frac{97}{24}\approx 4.041666667$$

Ngā Upane Otinga

Me whakarea te \frac{7}{4} ki te \frac{5}{3} mā te whakarea taurunga ki te taurunga me te tauraro ki te tauraro.

$$\frac{7\times 5}{4\times 3}+\frac{9}{8}$$

Mahia ngā whakarea i roto i te hautanga \frac{7\times 5}{4\times 3}.

$$\frac{35}{12}+\frac{9}{8}$$

Ko te maha noa iti rawa atu o 12 me 8 ko 24. Me tahuri \frac{35}{12} me \frac{9}{8} ki te hautau me te tautūnga 24.

$$\frac{70}{24}+\frac{27}{24}$$

Tā te mea he rite te tauraro o \frac{70}{24} me \frac{27}{24}, me tāpiri rāua mā te tāpiri i ō raua taurunga.

$$\frac{70+27}{24}$$

Tāpirihia te 70 ki te 27, ka 97.

$$\frac{97}{24}$$

Tauwehe

$$\frac{97}{2 ^ {3} \cdot 3} = 4\frac{1}{24} = 4.041666666666667$$