Whakaoti i te 7/16-15/8+1/3=

$$\frac { 7 } { 16 } - \frac { 15 } { 8 } + \frac { 1 } { 3 } =$$

Aromātai

$$-\frac{53}{48}\approx -1.104166667$$

Ngā Upane Otinga

Ko te maha noa iti rawa atu o 16 me 8 ko 16. Me tahuri \frac{7}{16} me \frac{15}{8} ki te hautau me te tautūnga 16.

$$\frac{7}{16}-\frac{30}{16}+\frac{1}{3}$$

Tā te mea he rite te tauraro o \frac{7}{16} me \frac{30}{16}, me tango rāua mā te tango i ō raua taurunga.

$$\frac{7-30}{16}+\frac{1}{3}$$

Tangohia te 30 i te 7, ka -23.

$$-\frac{23}{16}+\frac{1}{3}$$

Ko te maha noa iti rawa atu o 16 me 3 ko 48. Me tahuri -\frac{23}{16} me \frac{1}{3} ki te hautau me te tautūnga 48.

$$-\frac{69}{48}+\frac{16}{48}$$

Tā te mea he rite te tauraro o -\frac{69}{48} me \frac{16}{48}, me tāpiri rāua mā te tāpiri i ō raua taurunga.

$$\frac{-69+16}{48}$$

Tāpirihia te -69 ki te 16, ka -53.

$$-\frac{53}{48}$$

Tauwehe

$$-\frac{53}{48} = -1\frac{5}{48} = -1.1041666666666667$$