Whakaoti i te 6.2-7.02div2.6+5.1

$$6.2 - 7.02 \div 2.6 + 5.1$$

Aromātai

$$8.6$$

Ngā Upane Otinga

Whakarohaina te \frac{7.02}{2.6} mā te whakarea i te taurunga me te tauraro ki te 100.

$$6.2-\frac{702}{260}+5.1$$

Whakahekea te hautanga \frac{702}{260} ki ōna wāhi pāpaku rawa mā te tango me te whakakore i te 26.

$$6.2-\frac{27}{10}+5.1$$

Me tahuri ki tau ā-ira 6.2 ki te hautau \frac{62}{10}. Whakahekea te hautanga \frac{62}{10} ki ōna wāhi pāpaku rawa mā te tango me te whakakore i te 2.

$$\frac{31}{5}-\frac{27}{10}+5.1$$

Ko te maha noa iti rawa atu o 5 me 10 ko 10. Me tahuri \frac{31}{5} me \frac{27}{10} ki te hautau me te tautūnga 10.

$$\frac{62}{10}-\frac{27}{10}+5.1$$

Tā te mea he rite te tauraro o \frac{62}{10} me \frac{27}{10}, me tango rāua mā te tango i ō raua taurunga.

$$\frac{62-27}{10}+5.1$$

Tangohia te 27 i te 62, ka 35.

$$\frac{35}{10}+5.1$$

Whakahekea te hautanga \frac{35}{10} ki ōna wāhi pāpaku rawa mā te tango me te whakakore i te 5.

$$\frac{7}{2}+5.1$$

Me tahuri ki tau ā-ira 5.1 ki te hautau \frac{51}{10}.

$$\frac{7}{2}+\frac{51}{10}$$

Ko te maha noa iti rawa atu o 2 me 10 ko 10. Me tahuri \frac{7}{2} me \frac{51}{10} ki te hautau me te tautūnga 10.

$$\frac{35}{10}+\frac{51}{10}$$

Tā te mea he rite te tauraro o \frac{35}{10} me \frac{51}{10}, me tāpiri rāua mā te tāpiri i ō raua taurunga.

$$\frac{35+51}{10}$$

Tāpirihia te 35 ki te 51, ka 86.

$$\frac{86}{10}$$

Whakahekea te hautanga \frac{86}{10} ki ōna wāhi pāpaku rawa mā te tango me te whakakore i te 2.

$$\frac{43}{5}$$

Tauwehe

$$\frac{43}{5} = 8\frac{3}{5} = 8.6$$