Aromātai
\frac{20}{7}\approx 2.857142857
Tauwehe
\frac{2 ^ {2} \cdot 5}{7} = 2\frac{6}{7} = 2.857142857142857
Tohaina
Kua tāruatia ki te papatopenga
\frac{21+1}{7}-\frac{2}{7}
Whakareatia te 3 ki te 7, ka 21.
\frac{22}{7}-\frac{2}{7}
Tāpirihia te 21 ki te 1, ka 22.
\frac{22-2}{7}
Tā te mea he rite te tauraro o \frac{22}{7} me \frac{2}{7}, me tango rāua mā te tango i ō raua taurunga.
\frac{20}{7}
Tangohia te 2 i te 22, ka 20.
Ngā Tauira
whārite tapawhā
{ x } ^ { 2 } - 4 x - 5 = 0
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whārite Simultaneous
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Whakarerekētanga
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Whakaurunga
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Ngā Tepe
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