190.00 \times 6.5 \%
Aromātai
12.35
Tauwehe
\frac{13 \cdot 19}{5 \cdot 2 ^ {2}} = 12\frac{7}{20} = 12.35
Tohaina
Kua tāruatia ki te papatopenga
190\times \frac{65}{1000}
Whakarohaina te \frac{6.5}{100} mā te whakarea i te taurunga me te tauraro ki te 10.
190\times \frac{13}{200}
Whakahekea te hautanga \frac{65}{1000} ki ōna wāhi pāpaku rawa mā te tango me te whakakore i te 5.
\frac{190\times 13}{200}
Tuhia te 190\times \frac{13}{200} hei hautanga kotahi.
\frac{2470}{200}
Whakareatia te 190 ki te 13, ka 2470.
\frac{247}{20}
Whakahekea te hautanga \frac{2470}{200} ki ōna wāhi pāpaku rawa mā te tango me te whakakore i te 10.
Ngā Tauira
whārite tapawhā
{ x } ^ { 2 } - 4 x - 5 = 0
Āhuahanga
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whārite paerangi
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Arithmetic
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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
\lim _{x \rightarrow-3} \frac{x^{2}-9}{x^{2}+2 x-3}