Aromātai
\frac{13617}{20}=680.85
Tauwehe
\frac{3 ^ {2} \cdot 17 \cdot 89}{2 ^ {2} \cdot 5} = 680\frac{17}{20} = 680.85
Tohaina
Kua tāruatia ki te papatopenga
715-\frac{680+3}{20}
Whakareatia te 34 ki te 20, ka 680.
715-\frac{683}{20}
Tāpirihia te 680 ki te 3, ka 683.
\frac{14300}{20}-\frac{683}{20}
Me tahuri te 715 ki te hautau \frac{14300}{20}.
\frac{14300-683}{20}
Tā te mea he rite te tauraro o \frac{14300}{20} me \frac{683}{20}, me tango rāua mā te tango i ō raua taurunga.
\frac{13617}{20}
Tangohia te 683 i te 14300, ka 13617.
Ngā Tauira
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