Aromātai
24.43
Tauwehe
\frac{7 \cdot 349}{2 ^ {2} \cdot 5 ^ {2}} = 24\frac{43}{100} = 24.43
Tohaina
Kua tāruatia ki te papatopenga
\frac{2460}{125}+4.75
Whakarohaina te \frac{24.6}{1.25} mā te whakarea i te taurunga me te tauraro ki te 100.
\frac{492}{25}+4.75
Whakahekea te hautanga \frac{2460}{125} ki ōna wāhi pāpaku rawa mā te tango me te whakakore i te 5.
\frac{492}{25}+\frac{19}{4}
Me tahuri ki tau ā-ira 4.75 ki te hautau \frac{475}{100}. Whakahekea te hautanga \frac{475}{100} ki ōna wāhi pāpaku rawa mā te tango me te whakakore i te 25.
\frac{1968}{100}+\frac{475}{100}
Ko te maha noa iti rawa atu o 25 me 4 ko 100. Me tahuri \frac{492}{25} me \frac{19}{4} ki te hautau me te tautūnga 100.
\frac{1968+475}{100}
Tā te mea he rite te tauraro o \frac{1968}{100} me \frac{475}{100}, me tāpiri rāua mā te tāpiri i ō raua taurunga.
\frac{2443}{100}
Tāpirihia te 1968 ki te 475, ka 2443.
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
699 * 533
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}