Aromātai
\frac{13}{2}=6.5
Tauwehe
\frac{13}{2} = 6\frac{1}{2} = 6.5
Tohaina
Kua tāruatia ki te papatopenga
\frac{1}{7}\times \frac{13}{2}\times 7
Whakawehe \frac{1}{7} ki te \frac{2}{13} mā te whakarea \frac{1}{7} ki te tau huripoki o \frac{2}{13}.
\frac{1\times 13}{7\times 2}\times 7
Me whakarea te \frac{1}{7} ki te \frac{13}{2} mā te whakarea taurunga ki te taurunga me te tauraro ki te tauraro.
\frac{13}{14}\times 7
Mahia ngā whakarea i roto i te hautanga \frac{1\times 13}{7\times 2}.
\frac{13\times 7}{14}
Tuhia te \frac{13}{14}\times 7 hei hautanga kotahi.
\frac{91}{14}
Whakareatia te 13 ki te 7, ka 91.
\frac{13}{2}
Whakahekea te hautanga \frac{91}{14} ki ōna wāhi pāpaku rawa mā te tango me te whakakore i te 7.
Ngā Tauira
whārite tapawhā
{ x } ^ { 2 } - 4 x - 5 = 0
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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
\frac { d } { d x } \frac { ( 3 x ^ { 2 } - 2 ) } { ( x - 5 ) }
Whakaurunga
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Ngā Tepe
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