1 \times 77 \% \div (15 \times 4) \times 100 \%
Enrhifo
\frac{77}{6000}\approx 0.012833333
Ffactor
\frac{7 \cdot 11}{2 ^ {4} \cdot 3 \cdot 5 ^ {3}} = 0.012833333333333334
Rhannu
Copïo i clipfwrdd
\frac{1\times \frac{77}{100}}{15\times 4}\times 1
Rhannu 100 â 100 i gael 1.
\frac{\frac{77}{100}}{15\times 4}\times 1
Lluosi 1 a \frac{77}{100} i gael \frac{77}{100}.
\frac{\frac{77}{100}}{60}\times 1
Lluosi 15 a 4 i gael 60.
\frac{77}{100\times 60}\times 1
Mynegwch \frac{\frac{77}{100}}{60} fel ffracsiwn unigol.
\frac{77}{6000}\times 1
Lluosi 100 a 60 i gael 6000.
\frac{77}{6000}
Lluosi \frac{77}{6000} a 1 i gael \frac{77}{6000}.
Enghreifftiau
Hafaliad cwadratig
{ x } ^ { 2 } - 4 x - 5 = 0
Trigonometreg
4 \sin \theta \cos \theta = 2 \sin \theta
Hafaliad llinol
y = 3x + 4
Rhifyddeg
699 * 533
Matrics
\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}