Aromātai
1
Tauwehe
1
Tohaina
Kua tāruatia ki te papatopenga
-\frac{2}{10}+\frac{15}{10}-0.3
Ko te maha noa iti rawa atu o 5 me 2 ko 10. Me tahuri -\frac{1}{5} me \frac{3}{2} ki te hautau me te tautūnga 10.
\frac{-2+15}{10}-0.3
Tā te mea he rite te tauraro o -\frac{2}{10} me \frac{15}{10}, me tāpiri rāua mā te tāpiri i ō raua taurunga.
\frac{13}{10}-0.3
Tāpirihia te -2 ki te 15, ka 13.
\frac{13}{10}-\frac{3}{10}
Me tahuri ki tau ā-ira 0.3 ki te hautau \frac{3}{10}.
\frac{13-3}{10}
Tā te mea he rite te tauraro o \frac{13}{10} me \frac{3}{10}, me tango rāua mā te tango i ō raua taurunga.
\frac{10}{10}
Tangohia te 3 i te 13, ka 10.
1
Whakawehea te 10 ki te 10, kia riro ko 1.
Ngā Tauira
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