Evalwa
\frac{197459}{500}=394.918
Fattur
\frac{379 \cdot 521}{2 ^ {2} \cdot 5 ^ {3}} = 394\frac{459}{500} = 394.918
Sehem
Ikkupjat fuq il-klibbord
\frac{\frac{-\frac{3}{4}\times \frac{50+21}{25}}{\frac{3\times 5+3}{5}}}{-\frac{1\times 2+1}{2}}\times \frac{1\times 50+21}{50}\left(-18\right)-\left(-2\right)^{2}\times 25\left(-\frac{4\times 20+1}{20}\right)
Immultiplika 2 u 25 biex tikseb 50.
\frac{\frac{-\frac{3}{4}\times \frac{71}{25}}{\frac{3\times 5+3}{5}}}{-\frac{1\times 2+1}{2}}\times \frac{1\times 50+21}{50}\left(-18\right)-\left(-2\right)^{2}\times 25\left(-\frac{4\times 20+1}{20}\right)
Żid 50 u 21 biex tikseb 71.
\frac{\frac{\frac{-3\times 71}{4\times 25}}{\frac{3\times 5+3}{5}}}{-\frac{1\times 2+1}{2}}\times \frac{1\times 50+21}{50}\left(-18\right)-\left(-2\right)^{2}\times 25\left(-\frac{4\times 20+1}{20}\right)
Immultiplika -\frac{3}{4} b'\frac{71}{25} billi timmultiplika n-numeratur bin-numeratur u d-denominatur bid-denominatur.
\frac{\frac{\frac{-213}{100}}{\frac{3\times 5+3}{5}}}{-\frac{1\times 2+1}{2}}\times \frac{1\times 50+21}{50}\left(-18\right)-\left(-2\right)^{2}\times 25\left(-\frac{4\times 20+1}{20}\right)
Agħmel il-multiplikazzjonijiet fil-frazzjoni \frac{-3\times 71}{4\times 25}.
\frac{\frac{-\frac{213}{100}}{\frac{3\times 5+3}{5}}}{-\frac{1\times 2+1}{2}}\times \frac{1\times 50+21}{50}\left(-18\right)-\left(-2\right)^{2}\times 25\left(-\frac{4\times 20+1}{20}\right)
Frazzjoni \frac{-213}{100} tista' tinkiteb mill-ġdid bħala -\frac{213}{100} bl-estrazzjoni tas-sinjal negattiv.
\frac{\frac{-\frac{213}{100}}{\frac{15+3}{5}}}{-\frac{1\times 2+1}{2}}\times \frac{1\times 50+21}{50}\left(-18\right)-\left(-2\right)^{2}\times 25\left(-\frac{4\times 20+1}{20}\right)
Immultiplika 3 u 5 biex tikseb 15.
\frac{\frac{-\frac{213}{100}}{\frac{18}{5}}}{-\frac{1\times 2+1}{2}}\times \frac{1\times 50+21}{50}\left(-18\right)-\left(-2\right)^{2}\times 25\left(-\frac{4\times 20+1}{20}\right)
Żid 15 u 3 biex tikseb 18.
\frac{-\frac{213}{100}\times \frac{5}{18}}{-\frac{1\times 2+1}{2}}\times \frac{1\times 50+21}{50}\left(-18\right)-\left(-2\right)^{2}\times 25\left(-\frac{4\times 20+1}{20}\right)
Iddividi -\frac{213}{100} b'\frac{18}{5} billi timmultiplika -\frac{213}{100} bir-reċiproku ta' \frac{18}{5}.
\frac{\frac{-213\times 5}{100\times 18}}{-\frac{1\times 2+1}{2}}\times \frac{1\times 50+21}{50}\left(-18\right)-\left(-2\right)^{2}\times 25\left(-\frac{4\times 20+1}{20}\right)
Immultiplika -\frac{213}{100} b'\frac{5}{18} billi timmultiplika n-numeratur bin-numeratur u d-denominatur bid-denominatur.
\frac{\frac{-1065}{1800}}{-\frac{1\times 2+1}{2}}\times \frac{1\times 50+21}{50}\left(-18\right)-\left(-2\right)^{2}\times 25\left(-\frac{4\times 20+1}{20}\right)
Agħmel il-multiplikazzjonijiet fil-frazzjoni \frac{-213\times 5}{100\times 18}.
\frac{-\frac{71}{120}}{-\frac{1\times 2+1}{2}}\times \frac{1\times 50+21}{50}\left(-18\right)-\left(-2\right)^{2}\times 25\left(-\frac{4\times 20+1}{20}\right)
Naqqas il-frazzjoni \frac{-1065}{1800} għat-termini l-aktar baxxi billi testratta u tikkanċella barra 15.
\frac{-\frac{71}{120}}{-\frac{2+1}{2}}\times \frac{1\times 50+21}{50}\left(-18\right)-\left(-2\right)^{2}\times 25\left(-\frac{4\times 20+1}{20}\right)
Immultiplika 1 u 2 biex tikseb 2.
\frac{-\frac{71}{120}}{-\frac{3}{2}}\times \frac{1\times 50+21}{50}\left(-18\right)-\left(-2\right)^{2}\times 25\left(-\frac{4\times 20+1}{20}\right)
Żid 2 u 1 biex tikseb 3.
-\frac{71}{120}\left(-\frac{2}{3}\right)\times \frac{50+21}{50}\left(-18\right)-\left(-2\right)^{2}\times 25\left(-\frac{4\times 20+1}{20}\right)
Iddividi -\frac{71}{120} b'-\frac{3}{2} billi timmultiplika -\frac{71}{120} bir-reċiproku ta' -\frac{3}{2}.
\frac{-71\left(-2\right)}{120\times 3}\times \frac{1\times 50+21}{50}\left(-18\right)-\left(-2\right)^{2}\times 25\left(-\frac{4\times 20+1}{20}\right)
Immultiplika -\frac{71}{120} b'-\frac{2}{3} billi timmultiplika n-numeratur bin-numeratur u d-denominatur bid-denominatur.
\frac{142}{360}\times \frac{1\times 50+21}{50}\left(-18\right)-\left(-2\right)^{2}\times 25\left(-\frac{4\times 20+1}{20}\right)
Agħmel il-multiplikazzjonijiet fil-frazzjoni \frac{-71\left(-2\right)}{120\times 3}.
\frac{71}{180}\times \frac{1\times 50+21}{50}\left(-18\right)-\left(-2\right)^{2}\times 25\left(-\frac{4\times 20+1}{20}\right)
Naqqas il-frazzjoni \frac{142}{360} għat-termini l-aktar baxxi billi testratta u tikkanċella barra 2.
\frac{71}{180}\times \frac{50+21}{50}\left(-18\right)-\left(-2\right)^{2}\times 25\left(-\frac{4\times 20+1}{20}\right)
Immultiplika 1 u 50 biex tikseb 50.
\frac{71}{180}\times \frac{71}{50}\left(-18\right)-\left(-2\right)^{2}\times 25\left(-\frac{4\times 20+1}{20}\right)
Żid 50 u 21 biex tikseb 71.
\frac{71\times 71}{180\times 50}\left(-18\right)-\left(-2\right)^{2}\times 25\left(-\frac{4\times 20+1}{20}\right)
Immultiplika \frac{71}{180} b'\frac{71}{50} billi timmultiplika n-numeratur bin-numeratur u d-denominatur bid-denominatur.
\frac{5041}{9000}\left(-18\right)-\left(-2\right)^{2}\times 25\left(-\frac{4\times 20+1}{20}\right)
Agħmel il-multiplikazzjonijiet fil-frazzjoni \frac{71\times 71}{180\times 50}.
\frac{5041\left(-18\right)}{9000}-\left(-2\right)^{2}\times 25\left(-\frac{4\times 20+1}{20}\right)
Esprimi \frac{5041}{9000}\left(-18\right) bħala frazzjoni waħda.
\frac{-90738}{9000}-\left(-2\right)^{2}\times 25\left(-\frac{4\times 20+1}{20}\right)
Immultiplika 5041 u -18 biex tikseb -90738.
-\frac{5041}{500}-\left(-2\right)^{2}\times 25\left(-\frac{4\times 20+1}{20}\right)
Naqqas il-frazzjoni \frac{-90738}{9000} għat-termini l-aktar baxxi billi testratta u tikkanċella barra 18.
-\frac{5041}{500}-4\times 25\left(-\frac{4\times 20+1}{20}\right)
Ikkalkula -2 bil-power ta' 2 u tikseb 4.
-\frac{5041}{500}-100\left(-\frac{4\times 20+1}{20}\right)
Immultiplika 4 u 25 biex tikseb 100.
-\frac{5041}{500}-100\left(-\frac{80+1}{20}\right)
Immultiplika 4 u 20 biex tikseb 80.
-\frac{5041}{500}-100\left(-\frac{81}{20}\right)
Żid 80 u 1 biex tikseb 81.
-\frac{5041}{500}-\frac{100\left(-81\right)}{20}
Esprimi 100\left(-\frac{81}{20}\right) bħala frazzjoni waħda.
-\frac{5041}{500}-\frac{-8100}{20}
Immultiplika 100 u -81 biex tikseb -8100.
-\frac{5041}{500}-\left(-405\right)
Iddividi -8100 b'20 biex tikseb-405.
-\frac{5041}{500}+405
L-oppost ta' -405 huwa 405.
-\frac{5041}{500}+\frac{202500}{500}
Ikkonverti 405 fi frazzjoni \frac{202500}{500}.
\frac{-5041+202500}{500}
Billi -\frac{5041}{500} u \frac{202500}{500} għandhom l-istess denominatur, żidhom billi żżid in-numeraturi tagħhom.
\frac{197459}{500}
Żid -5041 u 202500 biex tikseb 197459.
Eżempji
Ekwazzjoni kwadratika
{ x } ^ { 2 } - 4 x - 5 = 0
Trigonometrija
4 \sin \theta \cos \theta = 2 \sin \theta
Ekwazzjoni lineari
y = 3x + 4
Aritmetika
699 * 533
Matriċi
\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]
Ekwazzjoni simultanja
\left. \begin{cases} { 8x+2y = 46 } \\ { 7x+3y = 47 } \end{cases} \right.
Differenzazzjoni
\frac { d } { d x } \frac { ( 3 x ^ { 2 } - 2 ) } { ( x - 5 ) }
Integrazzjoni
\int _ { 0 } ^ { 1 } x e ^ { - x ^ { 2 } } d x
Limiti
\lim _{x \rightarrow-3} \frac{x^{2}-9}{x^{2}+2 x-3}