25 \times 6 \% 10
Aromātai
15
Tauwehe
3\times 5
Tohaina
Kua tāruatia ki te papatopenga
25\times \frac{3}{50}\times 10
Whakahekea te hautanga \frac{6}{100} ki ōna wāhi pāpaku rawa mā te tango me te whakakore i te 2.
\frac{25\times 3}{50}\times 10
Tuhia te 25\times \frac{3}{50} hei hautanga kotahi.
\frac{75}{50}\times 10
Whakareatia te 25 ki te 3, ka 75.
\frac{3}{2}\times 10
Whakahekea te hautanga \frac{75}{50} ki ōna wāhi pāpaku rawa mā te tango me te whakakore i te 25.
\frac{3\times 10}{2}
Tuhia te \frac{3}{2}\times 10 hei hautanga kotahi.
\frac{30}{2}
Whakareatia te 3 ki te 10, ka 30.
15
Whakawehea te 30 ki te 2, kia riro ko 15.
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
\left. \begin{cases} { 8x+2y = 46 } \\ { 7x+3y = 47 } \end{cases} \right.
Whakarerekētanga
\frac { d } { d x } \frac { ( 3 x ^ { 2 } - 2 ) } { ( x - 5 ) }
Whakaurunga
\int _ { 0 } ^ { 1 } x e ^ { - x ^ { 2 } } d x
Ngā Tepe
\lim _{x \rightarrow-3} \frac{x^{2}-9}{x^{2}+2 x-3}