4500 \div 120000 \times 100 \%
Aromātai
\frac{3}{80}=0.0375
Tauwehe
\frac{3}{2 ^ {4} \cdot 5} = 0.0375
Tohaina
Kua tāruatia ki te papatopenga
\frac{4500}{120000}\times 1
Whakawehea te 100 ki te 100, kia riro ko 1.
\frac{3}{80}\times 1
Whakahekea te hautanga \frac{4500}{120000} ki ōna wāhi pāpaku rawa mā te tango me te whakakore i te 1500.
\frac{3}{80}
Whakareatia te \frac{3}{80} ki te 1, ka \frac{3}{80}.
Ngā Tauira
whārite tapawhā
{ x } ^ { 2 } - 4 x - 5 = 0
Āhuahanga
4 \sin \theta \cos \theta = 2 \sin \theta
whārite paerangi
y = 3x + 4
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}