7200 \times 40 \% =
Aromātai
2880
Tauwehe
2^{6}\times 3^{2}\times 5
Tohaina
Kua tāruatia ki te papatopenga
7200\times \frac{2}{5}
Whakahekea te hautanga \frac{40}{100} ki ōna wāhi pāpaku rawa mā te tango me te whakakore i te 20.
\frac{7200\times 2}{5}
Tuhia te 7200\times \frac{2}{5} hei hautanga kotahi.
\frac{14400}{5}
Whakareatia te 7200 ki te 2, ka 14400.
2880
Whakawehea te 14400 ki te 5, kia riro ko 2880.
Ngā Tauira
whārite tapawhā
{ x } ^ { 2 } - 4 x - 5 = 0
Āhuahanga
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Poukapa
\left[ \begin{array} { l l } { 2 } & { 3 } \\ { 5 } & { 4 } \end{array} \right] \left[ \begin{array} { l l l } { 2 } & { 0 } & { 3 } \\ { -1 } & { 1 } & { 5 } \end{array} \right]
whārite Simultaneous
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Whakarerekētanga
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Whakaurunga
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Ngā Tepe
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