Aromātai
\frac{17}{10}=1.7
Tauwehe
\frac{17}{2 \cdot 5} = 1\frac{7}{10} = 1.7
Tohaina
Kua tāruatia ki te papatopenga
\frac{15}{10}+\frac{2}{10}
Ko te maha noa iti rawa atu o 2 me 5 ko 10. Me tahuri \frac{3}{2} me \frac{1}{5} ki te hautau me te tautūnga 10.
\frac{15+2}{10}
Tā te mea he rite te tauraro o \frac{15}{10} me \frac{2}{10}, me tāpiri rāua mā te tāpiri i ō raua taurunga.
\frac{17}{10}
Tāpirihia te 15 ki te 2, ka 17.
Ngā Tauira
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{ x } ^ { 2 } - 4 x - 5 = 0
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