\left. \begin{array} { l } { \frac { 26 } { 50 } , \frac { 7 } { 10 } , \frac { 3 } { 5 } , \frac { 14 } { 25 } , \frac { 150 } { 200 } } \\ { 1 \frac { 2 } { 3 } , 1 \frac { 1 } { 2 } , 1 \frac { 3 } { 5 } , 1 \frac { 7 } { 15 } , 1 \frac { 9 } { 10 } } \end{array} \right.
Trefnu
\frac{13}{25},\frac{14}{25},\frac{3}{5},\frac{7}{10},\frac{3}{4},\frac{22}{15},\frac{3}{2},\frac{8}{5},\frac{5}{3},\frac{19}{10}
Enrhifo
\frac{13}{25},\ \frac{7}{10},\ \frac{3}{5},\ \frac{14}{25},\ \frac{3}{4},\ \frac{5}{3},\ \frac{3}{2},\ \frac{8}{5},\ \frac{22}{15},\ \frac{19}{10}
Rhannu
Copïo i clipfwrdd
sort(\frac{13}{25},\frac{7}{10},\frac{3}{5},\frac{14}{25},\frac{150}{200},\frac{1\times 3+2}{3},\frac{1\times 2+1}{2},\frac{1\times 5+3}{5},\frac{1\times 15+7}{15},\frac{1\times 10+9}{10})
Lleihau'r ffracsiwn \frac{26}{50} i'r graddau lleiaf posib drwy dynnu a chanslo allan 2.
sort(\frac{13}{25},\frac{7}{10},\frac{3}{5},\frac{14}{25},\frac{3}{4},\frac{1\times 3+2}{3},\frac{1\times 2+1}{2},\frac{1\times 5+3}{5},\frac{1\times 15+7}{15},\frac{1\times 10+9}{10})
Lleihau'r ffracsiwn \frac{150}{200} i'r graddau lleiaf posib drwy dynnu a chanslo allan 50.
sort(\frac{13}{25},\frac{7}{10},\frac{3}{5},\frac{14}{25},\frac{3}{4},\frac{3+2}{3},\frac{1\times 2+1}{2},\frac{1\times 5+3}{5},\frac{1\times 15+7}{15},\frac{1\times 10+9}{10})
Lluosi 1 a 3 i gael 3.
sort(\frac{13}{25},\frac{7}{10},\frac{3}{5},\frac{14}{25},\frac{3}{4},\frac{5}{3},\frac{1\times 2+1}{2},\frac{1\times 5+3}{5},\frac{1\times 15+7}{15},\frac{1\times 10+9}{10})
Adio 3 a 2 i gael 5.
sort(\frac{13}{25},\frac{7}{10},\frac{3}{5},\frac{14}{25},\frac{3}{4},\frac{5}{3},\frac{2+1}{2},\frac{1\times 5+3}{5},\frac{1\times 15+7}{15},\frac{1\times 10+9}{10})
Lluosi 1 a 2 i gael 2.
sort(\frac{13}{25},\frac{7}{10},\frac{3}{5},\frac{14}{25},\frac{3}{4},\frac{5}{3},\frac{3}{2},\frac{1\times 5+3}{5},\frac{1\times 15+7}{15},\frac{1\times 10+9}{10})
Adio 2 a 1 i gael 3.
sort(\frac{13}{25},\frac{7}{10},\frac{3}{5},\frac{14}{25},\frac{3}{4},\frac{5}{3},\frac{3}{2},\frac{5+3}{5},\frac{1\times 15+7}{15},\frac{1\times 10+9}{10})
Lluosi 1 a 5 i gael 5.
sort(\frac{13}{25},\frac{7}{10},\frac{3}{5},\frac{14}{25},\frac{3}{4},\frac{5}{3},\frac{3}{2},\frac{8}{5},\frac{1\times 15+7}{15},\frac{1\times 10+9}{10})
Adio 5 a 3 i gael 8.
sort(\frac{13}{25},\frac{7}{10},\frac{3}{5},\frac{14}{25},\frac{3}{4},\frac{5}{3},\frac{3}{2},\frac{8}{5},\frac{15+7}{15},\frac{1\times 10+9}{10})
Lluosi 1 a 15 i gael 15.
sort(\frac{13}{25},\frac{7}{10},\frac{3}{5},\frac{14}{25},\frac{3}{4},\frac{5}{3},\frac{3}{2},\frac{8}{5},\frac{22}{15},\frac{1\times 10+9}{10})
Adio 15 a 7 i gael 22.
sort(\frac{13}{25},\frac{7}{10},\frac{3}{5},\frac{14}{25},\frac{3}{4},\frac{5}{3},\frac{3}{2},\frac{8}{5},\frac{22}{15},\frac{10+9}{10})
Lluosi 1 a 10 i gael 10.
sort(\frac{13}{25},\frac{7}{10},\frac{3}{5},\frac{14}{25},\frac{3}{4},\frac{5}{3},\frac{3}{2},\frac{8}{5},\frac{22}{15},\frac{19}{10})
Adio 10 a 9 i gael 19.
\frac{156}{300},\frac{210}{300},\frac{180}{300},\frac{168}{300},\frac{225}{300},\frac{500}{300},\frac{450}{300},\frac{480}{300},\frac{440}{300},\frac{570}{300}
Y dynodydd lleiaf cyffredin o’r rhifau yn y rhestr \frac{13}{25},\frac{7}{10},\frac{3}{5},\frac{14}{25},\frac{3}{4},\frac{5}{3},\frac{3}{2},\frac{8}{5},\frac{22}{15},\frac{19}{10} yw 300. Troswch y rhifau yn y rhestr yn ffracsiynau gyda’r dynodydd 300.
\frac{156}{300}
I drefnu’r rhestr, dechreuwch o elfen unigol \frac{156}{300}.
\frac{156}{300},\frac{210}{300}
Mewnosodwch \frac{210}{300} i’r lleoliad addas yn y rhestr newydd.
\frac{156}{300},\frac{180}{300},\frac{210}{300}
Mewnosodwch \frac{180}{300} i’r lleoliad addas yn y rhestr newydd.
\frac{156}{300},\frac{168}{300},\frac{180}{300},\frac{210}{300}
Mewnosodwch \frac{168}{300} i’r lleoliad addas yn y rhestr newydd.
\frac{156}{300},\frac{168}{300},\frac{180}{300},\frac{210}{300},\frac{225}{300}
Mewnosodwch \frac{225}{300} i’r lleoliad addas yn y rhestr newydd.
\frac{156}{300},\frac{168}{300},\frac{180}{300},\frac{210}{300},\frac{225}{300},\frac{500}{300}
Mewnosodwch \frac{500}{300} i’r lleoliad addas yn y rhestr newydd.
\frac{156}{300},\frac{168}{300},\frac{180}{300},\frac{210}{300},\frac{225}{300},\frac{450}{300},\frac{500}{300}
Mewnosodwch \frac{450}{300} i’r lleoliad addas yn y rhestr newydd.
\frac{156}{300},\frac{168}{300},\frac{180}{300},\frac{210}{300},\frac{225}{300},\frac{450}{300},\frac{480}{300},\frac{500}{300}
Mewnosodwch \frac{480}{300} i’r lleoliad addas yn y rhestr newydd.
\frac{156}{300},\frac{168}{300},\frac{180}{300},\frac{210}{300},\frac{225}{300},\frac{440}{300},\frac{450}{300},\frac{480}{300},\frac{500}{300}
Mewnosodwch \frac{440}{300} i’r lleoliad addas yn y rhestr newydd.
\frac{156}{300},\frac{168}{300},\frac{180}{300},\frac{210}{300},\frac{225}{300},\frac{440}{300},\frac{450}{300},\frac{480}{300},\frac{500}{300},\frac{570}{300}
Mewnosodwch \frac{570}{300} i’r lleoliad addas yn y rhestr newydd.
\frac{13}{25},\frac{14}{25},\frac{3}{5},\frac{7}{10},\frac{3}{4},\frac{22}{15},\frac{3}{2},\frac{8}{5},\frac{5}{3},\frac{19}{10}
Disodlwch y ffracsiynau a gafwyd gyda’r gwerthoedd cychwynnol.
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}