Enrhifo
\frac{6175}{21}\approx 294.047619048
Ffactor
\frac{5 ^ {2} \cdot 13 \cdot 19}{3 \cdot 7} = 294\frac{1}{21} = 294.04761904761904
Rhannu
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147+\frac{3087+1}{21}
Lluosi 147 a 21 i gael 3087.
147+\frac{3088}{21}
Adio 3087 a 1 i gael 3088.
\frac{3087}{21}+\frac{3088}{21}
Troswch y rhif degol 147 i’r ffracsiwn \frac{3087}{21}.
\frac{3087+3088}{21}
Gan fod gan \frac{3087}{21} a \frac{3088}{21} yr un dynodydd, adiwch nhw drwy adio eu rhifiaduron.
\frac{6175}{21}
Adio 3087 a 3088 i gael 6175.
Enghreifftiau
Hafaliad cwadratig
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4 \sin \theta \cos \theta = 2 \sin \theta
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y = 3x + 4
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\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]
Hafaliad ar y pryd
\left. \begin{cases} { 8x+2y = 46 } \\ { 7x+3y = 47 } \end{cases} \right.
Gwahaniaethu
\frac { d } { d x } \frac { ( 3 x ^ { 2 } - 2 ) } { ( x - 5 ) }
Integreiddiad
\int _ { 0 } ^ { 1 } x e ^ { - x ^ { 2 } } d x
Terfynau
\lim _{x \rightarrow-3} \frac{x^{2}-9}{x^{2}+2 x-3}