Whakaoti i te 34/5-35/8151/20

$$\frac { 34 } { 5 } - \frac { 35 } { 8 } \frac { 151 } { 20 }$$

Aromātai

$$-\frac{4197}{160}=-26.23125$$

Ngā Upane Otinga

Me whakarea te \frac{35}{8} ki te \frac{151}{20} mā te whakarea taurunga ki te taurunga me te tauraro ki te tauraro.

$$\frac{34}{5}-\frac{35\times 151}{8\times 20}$$

Mahia ngā whakarea i roto i te hautanga \frac{35\times 151}{8\times 20}.

$$\frac{34}{5}-\frac{5285}{160}$$

Whakahekea te hautanga \frac{5285}{160} ki ōna wāhi pāpaku rawa mā te tango me te whakakore i te 5.

$$\frac{34}{5}-\frac{1057}{32}$$

Ko te maha noa iti rawa atu o 5 me 32 ko 160. Me tahuri \frac{34}{5} me \frac{1057}{32} ki te hautau me te tautūnga 160.

$$\frac{1088}{160}-\frac{5285}{160}$$

Tā te mea he rite te tauraro o \frac{1088}{160} me \frac{5285}{160}, me tango rāua mā te tango i ō raua taurunga.

$$\frac{1088-5285}{160}$$

Tangohia te 5285 i te 1088, ka -4197.

$$-\frac{4197}{160}$$

Tauwehe

$$-\frac{4197}{160} = -26\frac{37}{160} = -26.23125$$